yihao005 commited on
Commit
75fd89e
·
verified ·
1 Parent(s): 41dabdb

Add files using upload-large-folder tool

Browse files
This view is limited to 50 files because it contains too many changes.   See raw diff
Files changed (50) hide show
  1. train/wavs/json/00_00000_pre_info.json +98 -0
  2. train/wavs/json/00_00002_pre_info.json +122 -0
  3. train/wavs/json/00_00003_int_info.json +138 -0
  4. train/wavs/json/00_00004_int_info.json +108 -0
  5. train/wavs/json/00_00005_int_info.json +132 -0
  6. train/wavs/json/00_00006_pre_info.json +188 -0
  7. train/wavs/json/00_00007_dis_info.json +96 -0
  8. train/wavs/json/00_00008_dis_info.json +134 -0
  9. train/wavs/json/00_00011_pre_info.json +104 -0
  10. train/wavs/json/00_00012_pre_info.json +110 -0
  11. train/wavs/json/00_00013_int_info.json +158 -0
  12. train/wavs/json/00_00014_pre_info.json +104 -0
  13. train/wavs/json/00_00015_pre_info.json +98 -0
  14. train/wavs/json/00_00016_int_info.json +132 -0
  15. train/wavs/json/00_00017_pre_info.json +128 -0
  16. train/wavs/json/00_00018_int_info.json +186 -0
  17. train/wavs/json/00_00019_dis_info.json +108 -0
  18. train/wavs/json/00_00020_dis_info.json +192 -0
  19. train/wavs/json/00_00021_pre_info.json +98 -0
  20. train/wavs/json/00_00022_dis_info.json +194 -0
  21. train/wavs/json/00_00023_pre_info.json +188 -0
  22. train/wavs/json/00_00026_pre_info.json +86 -0
  23. train/wavs/json/00_00027_pre_info.json +170 -0
  24. train/wavs/json/00_00030_dis_info.json +146 -0
  25. train/wavs/json/00_00031_pre_info.json +188 -0
  26. train/wavs/json/00_00033_pre_info.json +134 -0
  27. train/wavs/json/00_00034_int_info.json +92 -0
  28. train/wavs/json/00_00035_dis_info.json +182 -0
  29. train/wavs/json/00_00036_pre_info.json +104 -0
  30. train/wavs/json/00_00038_pre_info.json +110 -0
  31. train/wavs/json/00_00039_int_info.json +98 -0
  32. train/wavs/json/00_00040_dis_info.json +180 -0
  33. train/wavs/json/00_00041_int_info.json +104 -0
  34. train/wavs/json/00_00043_int_info.json +108 -0
  35. train/wavs/json/00_00044_int_info.json +102 -0
  36. train/wavs/json/00_00045_int_info.json +164 -0
  37. train/wavs/json/00_00046_int_info.json +182 -0
  38. train/wavs/json/00_00047_pre_info.json +92 -0
  39. train/wavs/json/00_00048_pre_info.json +116 -0
  40. train/wavs/json/00_00050_int_info.json +86 -0
  41. train/wavs/json/00_00051_int_info.json +140 -0
  42. train/wavs/json/00_00052_int_info.json +140 -0
  43. train/wavs/json/00_00053_pre_info.json +92 -0
  44. train/wavs/json/00_00054_dis_info.json +108 -0
  45. train/wavs/json/00_00055_dis_info.json +138 -0
  46. train/wavs/json/00_00056_dis_info.json +110 -0
  47. train/wavs/json/00_00057_int_info.json +122 -0
  48. train/wavs/json/00_00058_pre_info.json +140 -0
  49. train/wavs/json/00_00059_pre_info.json +170 -0
  50. train/wavs/json/00_00060_pre_info.json +86 -0
train/wavs/json/00_00000_pre_info.json ADDED
@@ -0,0 +1,98 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 8.950437132597553,
5
+ 7.31341952222714,
6
+ 4.072698577000496
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.69,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0081",
12
+ "src_num ": 13,
13
+ "src_pos ": [
14
+ [
15
+ 1.8870593881967144,
16
+ 3.033528304004493,
17
+ 1.381
18
+ ],
19
+ [
20
+ 5.276125759813933,
21
+ 3.4763730735571534,
22
+ 1.233
23
+ ],
24
+ [
25
+ 1.5886079581829466,
26
+ 2.1207599738584175,
27
+ 1.261
28
+ ],
29
+ [
30
+ 3.8981596913595955,
31
+ 5.223539003923983,
32
+ 1.22
33
+ ],
34
+ [
35
+ 3.291819029596668,
36
+ 2.933080352078111,
37
+ 1.37
38
+ ],
39
+ [
40
+ 1.9231701676494126,
41
+ 3.4824871980348315,
42
+ 1.214
43
+ ],
44
+ [
45
+ 0.9701572613813574,
46
+ 4.610017664245789,
47
+ 1.321
48
+ ],
49
+ [
50
+ 3.2892289601945732,
51
+ 3.5265793533338896,
52
+ 1.237
53
+ ],
54
+ [
55
+ 1.8109777109758072,
56
+ 1.2727450127721052,
57
+ 1.375
58
+ ],
59
+ [
60
+ 2.4190045793105073,
61
+ 4.998414279288635,
62
+ 1.255
63
+ ],
64
+ [
65
+ 3.470919156597499,
66
+ 3.2805904085521385,
67
+ 1.391
68
+ ],
69
+ [
70
+ 5.078510535714528,
71
+ 4.794809512884344,
72
+ 1.315
73
+ ]
74
+ ],
75
+ "SRR ": 1.6412803043098245,
76
+ "DRR ": -5.457382612537586,
77
+ "point noise SNR": 2,
78
+ "diffuse noise SNR ": 6,
79
+ "gain": [
80
+ 3.756461640312307,
81
+ 2.0058299499960506,
82
+ 2.071883480315021,
83
+ 3.9531920157159837,
84
+ 4.86262857762961,
85
+ 1.319128332155553,
86
+ 1.010899287017902,
87
+ 3.458218404953204,
88
+ 4.20030252833252,
89
+ 4.122850767709626,
90
+ 2.70769427723615,
91
+ 2.4245105220269276,
92
+ 3.48490268535904,
93
+ 1.7594100435049183
94
+ ],
95
+ "avg_SNR": -0.25906910824426455,
96
+ "audio_len ": 898.171,
97
+ "vad_dur ": 761.9789999999994
98
+ }
train/wavs/json/00_00002_pre_info.json ADDED
@@ -0,0 +1,122 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 8.386966703649524,
5
+ 7.0315419187107056,
6
+ 4.408369022227584
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.57,
10
+ "fs ": 16000,
11
+ "host_label": "libri_2007",
12
+ "src_num ": 17,
13
+ "src_pos ": [
14
+ [
15
+ 1.6314953792284723,
16
+ 3.203562413723052,
17
+ 1.317
18
+ ],
19
+ [
20
+ 3.2925234976973012,
21
+ 3.6985447026221197,
22
+ 1.373
23
+ ],
24
+ [
25
+ 1.9767081875580477,
26
+ 5.411833538779337,
27
+ 1.393
28
+ ],
29
+ [
30
+ 1.5975476308876664,
31
+ 5.072975638810653,
32
+ 1.328
33
+ ],
34
+ [
35
+ 3.0190734277249884,
36
+ 3.4694139001164914,
37
+ 1.217
38
+ ],
39
+ [
40
+ 1.5982648671557769,
41
+ 3.993110887194329,
42
+ 1.264
43
+ ],
44
+ [
45
+ 3.3234518151762495,
46
+ 2.57160519440254,
47
+ 1.394
48
+ ],
49
+ [
50
+ 2.351167729361748,
51
+ 5.1589144190944305,
52
+ 1.347
53
+ ],
54
+ [
55
+ 4.936683377341298,
56
+ 4.473132350590493,
57
+ 1.375
58
+ ],
59
+ [
60
+ 2.4032785715168408,
61
+ 3.444037530194524,
62
+ 1.236
63
+ ],
64
+ [
65
+ 4.271723458431345,
66
+ 4.011730922872421,
67
+ 1.347
68
+ ],
69
+ [
70
+ 2.590597885419146,
71
+ 4.665085987630972,
72
+ 1.269
73
+ ],
74
+ [
75
+ 4.728722041794318,
76
+ 2.1084259290998397,
77
+ 1.277
78
+ ],
79
+ [
80
+ 4.5915149328293445,
81
+ 3.8375693736720504,
82
+ 1.249
83
+ ],
84
+ [
85
+ 5.333703372041482,
86
+ 4.023361412329764,
87
+ 1.208
88
+ ],
89
+ [
90
+ 2.913507452449394,
91
+ 4.258627465027582,
92
+ 1.222
93
+ ]
94
+ ],
95
+ "SRR ": 4.249981313688089,
96
+ "DRR ": -4.427233134895053,
97
+ "point noise SNR": 3,
98
+ "diffuse noise SNR ": 8,
99
+ "gain": [
100
+ 4.964045290346958,
101
+ 4.932695433649098,
102
+ 2.560297502622473,
103
+ 3.9795354033665453,
104
+ 3.6581918115647905,
105
+ 4.514128048470155,
106
+ 2.1895766712040245,
107
+ 1.5652392555392631,
108
+ 3.562340806580473,
109
+ 4.880594579908969,
110
+ 1.6932002721164396,
111
+ 2.836097793446142,
112
+ 1.2771354401040806,
113
+ 2.56072650984567,
114
+ 3.264553236830059,
115
+ 4.790641497740931,
116
+ 3.995990443599819,
117
+ 2.567877744635079
118
+ ],
119
+ "avg_SNR": 0.5500680809438174,
120
+ "audio_len ": 1767.214,
121
+ "vad_dur ": 1656.4599999999998
122
+ }
train/wavs/json/00_00003_int_info.json ADDED
@@ -0,0 +1,138 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 9.540286597070692,
5
+ 7.202473686256201,
6
+ 4.746427074740722
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.57,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 19,
13
+ "src_pos ": [
14
+ [
15
+ 3.11,
16
+ 0.52,
17
+ 1.289
18
+ ],
19
+ [
20
+ 0.52,
21
+ 3.3,
22
+ 1.275
23
+ ],
24
+ [
25
+ 6.24,
26
+ 0.52,
27
+ 1.38
28
+ ],
29
+ [
30
+ 8.50028659707069,
31
+ 1.7,
32
+ 1.302
33
+ ],
34
+ [
35
+ 0.52,
36
+ 3.79,
37
+ 1.255
38
+ ],
39
+ [
40
+ 2.05,
41
+ 0.52,
42
+ 1.268
43
+ ],
44
+ [
45
+ 4.55,
46
+ 0.52,
47
+ 1.225
48
+ ],
49
+ [
50
+ 7.83,
51
+ 0.52,
52
+ 1.375
53
+ ],
54
+ [
55
+ 1.42,
56
+ 6.6824736862562,
57
+ 1.306
58
+ ],
59
+ [
60
+ 8.50028659707069,
61
+ 3.31,
62
+ 1.264
63
+ ],
64
+ [
65
+ 4.91,
66
+ 0.52,
67
+ 1.381
68
+ ],
69
+ [
70
+ 3.75,
71
+ 0.52,
72
+ 1.228
73
+ ],
74
+ [
75
+ 8.50028659707069,
76
+ 2.64,
77
+ 1.323
78
+ ],
79
+ [
80
+ 7.12,
81
+ 6.6824736862562,
82
+ 1.202
83
+ ],
84
+ [
85
+ 0.52,
86
+ 1.95,
87
+ 1.347
88
+ ],
89
+ [
90
+ 2.03,
91
+ 6.6824736862562,
92
+ 1.382
93
+ ],
94
+ [
95
+ 0.63,
96
+ 0.52,
97
+ 1.222
98
+ ],
99
+ [
100
+ 8.50028659707069,
101
+ 3.68,
102
+ 1.211
103
+ ],
104
+ [
105
+ 1.28,
106
+ 0.52,
107
+ 1.302
108
+ ]
109
+ ],
110
+ "SRR ": 3.2439367046292498,
111
+ "DRR ": -3.0312659237069752,
112
+ "point noise SNR": 6,
113
+ "diffuse noise SNR ": 6,
114
+ "gain": [
115
+ 1.204690664775609,
116
+ 3.2874393219525313,
117
+ 1.480778242733562,
118
+ 2.22567762010027,
119
+ 3.9915855709666594,
120
+ 4.851818408328608,
121
+ 2.202943005435205,
122
+ 4.437395452657476,
123
+ 2.103285795963346,
124
+ 4.86561520138604,
125
+ 3.6242830828209116,
126
+ 1.2488012464097014,
127
+ 1.8684077078598622,
128
+ 4.046446045334795,
129
+ 1.5229651819994938,
130
+ 2.5054378601699225,
131
+ 4.742306977998373,
132
+ 3.285334951578908,
133
+ 3.3806528172256147
134
+ ],
135
+ "avg_SNR": 1.2902920248655245,
136
+ "audio_len ": 2030.833,
137
+ "vad_dur ": 1858.4789999999996
138
+ }
train/wavs/json/00_00004_int_info.json ADDED
@@ -0,0 +1,108 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 9.51558557754212,
5
+ 7.604111135297928,
6
+ 4.120104207640084
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.54,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 14,
13
+ "src_pos ": [
14
+ [
15
+ 2.41,
16
+ 0.46,
17
+ 1.247
18
+ ],
19
+ [
20
+ 0.46,
21
+ 1.61,
22
+ 1.272
23
+ ],
24
+ [
25
+ 5.84,
26
+ 7.144111135297928,
27
+ 1.271
28
+ ],
29
+ [
30
+ 7.03,
31
+ 0.46,
32
+ 1.397
33
+ ],
34
+ [
35
+ 1.18,
36
+ 7.144111135297928,
37
+ 1.306
38
+ ],
39
+ [
40
+ 8.59558557754212,
41
+ 2.11,
42
+ 1.217
43
+ ],
44
+ [
45
+ 8.59558557754212,
46
+ 1.33,
47
+ 1.319
48
+ ],
49
+ [
50
+ 8.31,
51
+ 7.144111135297928,
52
+ 1.292
53
+ ],
54
+ [
55
+ 8.59558557754212,
56
+ 3.12,
57
+ 1.255
58
+ ],
59
+ [
60
+ 0.46,
61
+ 4.16,
62
+ 1.243
63
+ ],
64
+ [
65
+ 6.09,
66
+ 0.46,
67
+ 1.336
68
+ ],
69
+ [
70
+ 0.46,
71
+ 4.62,
72
+ 1.269
73
+ ],
74
+ [
75
+ 0.58,
76
+ 7.144111135297928,
77
+ 1.261
78
+ ],
79
+ [
80
+ 8.59558557754212,
81
+ 0.75,
82
+ 1.276
83
+ ]
84
+ ],
85
+ "SRR ": 3.0388748811658,
86
+ "DRR ": -3.875256363869227,
87
+ "point noise SNR": 2,
88
+ "diffuse noise SNR ": 3,
89
+ "gain": [
90
+ 1.2178501043379697,
91
+ 4.083448742670335,
92
+ 2.4545560836995555,
93
+ 2.3337485894137786,
94
+ 2.7992493025926466,
95
+ 1.2187164017707581,
96
+ 4.153407817571166,
97
+ 3.572374076808106,
98
+ 3.3824321353502844,
99
+ 3.3311749028501088,
100
+ 4.8149816461064585,
101
+ 4.381423123707973,
102
+ 4.569065813853387,
103
+ 4.799472874022353
104
+ ],
105
+ "avg_SNR": -2.644808705547676,
106
+ "audio_len ": 831.508,
107
+ "vad_dur ": 702.8990000000002
108
+ }
train/wavs/json/00_00005_int_info.json ADDED
@@ -0,0 +1,132 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 9.56314679423258,
5
+ 7.892986459194559,
6
+ 4.334345131771648
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.71,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 18,
13
+ "src_pos ": [
14
+ [
15
+ 8.56314679423258,
16
+ 5.46,
17
+ 1.318
18
+ ],
19
+ [
20
+ 0.5,
21
+ 4.01,
22
+ 1.337
23
+ ],
24
+ [
25
+ 0.5,
26
+ 0.9,
27
+ 1.291
28
+ ],
29
+ [
30
+ 7.98,
31
+ 7.392986459194559,
32
+ 1.385
33
+ ],
34
+ [
35
+ 8.56314679423258,
36
+ 4.83,
37
+ 1.319
38
+ ],
39
+ [
40
+ 6.09,
41
+ 7.392986459194559,
42
+ 1.333
43
+ ],
44
+ [
45
+ 3.65,
46
+ 7.392986459194559,
47
+ 1.292
48
+ ],
49
+ [
50
+ 0.5,
51
+ 7.25,
52
+ 1.394
53
+ ],
54
+ [
55
+ 0.5,
56
+ 6.2,
57
+ 1.259
58
+ ],
59
+ [
60
+ 1.69,
61
+ 0.5,
62
+ 1.393
63
+ ],
64
+ [
65
+ 0.5,
66
+ 0.5,
67
+ 1.353
68
+ ],
69
+ [
70
+ 5.75,
71
+ 0.5,
72
+ 1.364
73
+ ],
74
+ [
75
+ 8.56314679423258,
76
+ 4.12,
77
+ 1.255
78
+ ],
79
+ [
80
+ 8.56314679423258,
81
+ 1.78,
82
+ 1.385
83
+ ],
84
+ [
85
+ 7.54,
86
+ 7.392986459194559,
87
+ 1.352
88
+ ],
89
+ [
90
+ 1.32,
91
+ 7.392986459194559,
92
+ 1.236
93
+ ],
94
+ [
95
+ 8.56314679423258,
96
+ 5.83,
97
+ 1.213
98
+ ],
99
+ [
100
+ 8.56314679423258,
101
+ 1.02,
102
+ 1.206
103
+ ]
104
+ ],
105
+ "SRR ": 1.1278225419919108,
106
+ "DRR ": -5.243451047156068,
107
+ "point noise SNR": 3,
108
+ "diffuse noise SNR ": 7,
109
+ "gain": [
110
+ 1.4940538484830448,
111
+ 2.432431365201204,
112
+ 4.984493769323469,
113
+ 3.775730724249222,
114
+ 4.656091974509815,
115
+ 3.555314636027891,
116
+ 4.798383197723215,
117
+ 1.8606389850127232,
118
+ 1.4995646102747302,
119
+ 1.383196100692131,
120
+ 1.6790979137792128,
121
+ 1.9732281594554495,
122
+ 1.5123932734035703,
123
+ 2.9859351477682434,
124
+ 1.6768307137717877,
125
+ 2.1874265473373553,
126
+ 1.1305054247380557,
127
+ 4.027930468644042
128
+ ],
129
+ "avg_SNR": 0.7145650913515307,
130
+ "audio_len ": 799.405,
131
+ "vad_dur ": 674.3020000000006
132
+ }
train/wavs/json/00_00006_pre_info.json ADDED
@@ -0,0 +1,188 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 10.727658256338579,
5
+ 8.516868477961246,
6
+ 4.662662852055471
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.89,
10
+ "fs ": 16000,
11
+ "host_label": "libri_3274",
12
+ "src_num ": 28,
13
+ "src_pos ": [
14
+ [
15
+ 4.254261252676467,
16
+ 3.649082156660295,
17
+ 1.273
18
+ ],
19
+ [
20
+ 7.77355664648892,
21
+ 4.144891623177062,
22
+ 1.382
23
+ ],
24
+ [
25
+ 5.838133621136187,
26
+ 1.0421389433132924,
27
+ 1.253
28
+ ],
29
+ [
30
+ 1.5198599995732809,
31
+ 4.9362431140440375,
32
+ 1.314
33
+ ],
34
+ [
35
+ 2.335185967239658,
36
+ 7.4178600428308545,
37
+ 1.36
38
+ ],
39
+ [
40
+ 4.657631508618399,
41
+ 4.066115915455701,
42
+ 1.391
43
+ ],
44
+ [
45
+ 4.767960647174482,
46
+ 4.838645135918231,
47
+ 1.356
48
+ ],
49
+ [
50
+ 4.05025286493138,
51
+ 0.7040218100014894,
52
+ 1.264
53
+ ],
54
+ [
55
+ 7.638699546941869,
56
+ 4.844547236894707,
57
+ 1.352
58
+ ],
59
+ [
60
+ 3.606846073115379,
61
+ 4.393870587938772,
62
+ 1.291
63
+ ],
64
+ [
65
+ 7.310808630551962,
66
+ 2.169079079746344,
67
+ 1.314
68
+ ],
69
+ [
70
+ 4.459377206481026,
71
+ 5.833004887949134,
72
+ 1.301
73
+ ],
74
+ [
75
+ 3.494551379097704,
76
+ 2.5490149464439074,
77
+ 1.364
78
+ ],
79
+ [
80
+ 6.413692723557961,
81
+ 5.7762894915162075,
82
+ 1.388
83
+ ],
84
+ [
85
+ 1.8484613670307142,
86
+ 5.133698706030291,
87
+ 1.384
88
+ ],
89
+ [
90
+ 5.241234705206026,
91
+ 1.813393162613529,
92
+ 1.208
93
+ ],
94
+ [
95
+ 3.26702536722085,
96
+ 0.8235686758421568,
97
+ 1.332
98
+ ],
99
+ [
100
+ 6.61358116844079,
101
+ 6.990637287106752,
102
+ 1.393
103
+ ],
104
+ [
105
+ 4.558345154517597,
106
+ 3.132441214237362,
107
+ 1.315
108
+ ],
109
+ [
110
+ 4.944545092387974,
111
+ 5.5124752364928415,
112
+ 1.364
113
+ ],
114
+ [
115
+ 4.316855653350916,
116
+ 4.691943935873529,
117
+ 1.254
118
+ ],
119
+ [
120
+ 7.055793215391217,
121
+ 2.9170618307938687,
122
+ 1.318
123
+ ],
124
+ [
125
+ 2.2955083791419235,
126
+ 5.592464038150862,
127
+ 1.361
128
+ ],
129
+ [
130
+ 4.346360038575882,
131
+ 4.1742655205832575,
132
+ 1.245
133
+ ],
134
+ [
135
+ 3.685822029655254,
136
+ 3.170009995247358,
137
+ 1.27
138
+ ],
139
+ [
140
+ 4.5715384209617405,
141
+ 2.3165125687535397,
142
+ 1.274
143
+ ],
144
+ [
145
+ 1.994320097643913,
146
+ 2.1507093620013666,
147
+ 1.302
148
+ ]
149
+ ],
150
+ "SRR ": 0.40269479329595054,
151
+ "DRR ": -5.990879827095749,
152
+ "point noise SNR": 3,
153
+ "diffuse noise SNR ": 8,
154
+ "gain": [
155
+ 4.818950169238743,
156
+ 3.9938875875570536,
157
+ 2.5929911211241863,
158
+ 1.0082995201392695,
159
+ 2.042835915064465,
160
+ 4.551511525271129,
161
+ 3.844721050431461,
162
+ 2.543906404522917,
163
+ 4.341822877192126,
164
+ 2.7320699267444746,
165
+ 4.596577125139818,
166
+ 1.4481759989715073,
167
+ 4.782270193097343,
168
+ 2.6991437863412915,
169
+ 1.2690655252305727,
170
+ 2.9655471570509926,
171
+ 2.3099130552203686,
172
+ 1.2136760911502167,
173
+ 4.591679728172599,
174
+ 1.0689240841128052,
175
+ 4.382797677392416,
176
+ 1.4335323077325683,
177
+ 2.70498313650866,
178
+ 3.73833280501864,
179
+ 4.355205331991588,
180
+ 1.4523136255504174,
181
+ 3.75163360781407,
182
+ 1.5023789043200089,
183
+ 2.0015025297090423
184
+ ],
185
+ "avg_SNR": 6.875407818027175,
186
+ "audio_len ": 2311.951,
187
+ "vad_dur ": 2174.3239999999983
188
+ }
train/wavs/json/00_00007_dis_info.json ADDED
@@ -0,0 +1,96 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 8.212081662258239,
5
+ 7.750924801839931,
6
+ 4.603887980337829
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.79,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 12,
13
+ "src_pos ": [
14
+ [
15
+ 1.76,
16
+ 0.52,
17
+ 1.366
18
+ ],
19
+ [
20
+ 5.35,
21
+ 7.230924801839931,
22
+ 1.314
23
+ ],
24
+ [
25
+ 7.172081662258239,
26
+ 4.54,
27
+ 1.257
28
+ ],
29
+ [
30
+ 7.172081662258239,
31
+ 1.66,
32
+ 1.338
33
+ ],
34
+ [
35
+ 3.49,
36
+ 7.230924801839931,
37
+ 1.222
38
+ ],
39
+ [
40
+ 0.52,
41
+ 7.1,
42
+ 1.261
43
+ ],
44
+ [
45
+ 2.57,
46
+ 0.52,
47
+ 1.201
48
+ ],
49
+ [
50
+ 7.172081662258239,
51
+ 2.35,
52
+ 1.37
53
+ ],
54
+ [
55
+ 2.69,
56
+ 7.230924801839931,
57
+ 1.344
58
+ ],
59
+ [
60
+ 7.172081662258239,
61
+ 6.78,
62
+ 1.371
63
+ ],
64
+ [
65
+ 0.52,
66
+ 1.55,
67
+ 1.22
68
+ ],
69
+ [
70
+ 0.52,
71
+ 6.3,
72
+ 1.316
73
+ ]
74
+ ],
75
+ "SRR ": 0.2219106096209613,
76
+ "DRR ": -5.154608691244426,
77
+ "point noise SNR": 3,
78
+ "diffuse noise SNR ": 7,
79
+ "gain": [
80
+ 4.270097044180156,
81
+ 1.70778969645301,
82
+ 2.5607818836808915,
83
+ 2.803588544413445,
84
+ 2.406661814340449,
85
+ 1.2849580320301235,
86
+ 3.410686917368204,
87
+ 1.4249998663713836,
88
+ 1.0644176798443876,
89
+ 4.046520927495669,
90
+ 4.859050121576409,
91
+ 3.6768453476018523
92
+ ],
93
+ "avg_SNR": 0.8772008436562386,
94
+ "audio_len ": 1412.096,
95
+ "vad_dur ": 1300.9370000000004
96
+ }
train/wavs/json/00_00008_dis_info.json ADDED
@@ -0,0 +1,134 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.161178512257123,
5
+ 7.748940609312856,
6
+ 4.145990618125861
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.7,
10
+ "fs ": 16000,
11
+ "host_label": "libri_2975",
12
+ "src_num ": 19,
13
+ "src_pos ": [
14
+ [
15
+ 2.050042728259966,
16
+ 2.574474540487958,
17
+ 1.381
18
+ ],
19
+ [
20
+ 3.122284974688733,
21
+ 3.24275303725257,
22
+ 1.209
23
+ ],
24
+ [
25
+ 3.570354059868498,
26
+ 1.309423100146589,
27
+ 1.222
28
+ ],
29
+ [
30
+ 3.072828821327359,
31
+ 2.8425255438504102,
32
+ 1.289
33
+ ],
34
+ [
35
+ 5.527976479219777,
36
+ 3.6668422010930066,
37
+ 1.324
38
+ ],
39
+ [
40
+ 1.931131541916783,
41
+ 5.705799450445113,
42
+ 1.22
43
+ ],
44
+ [
45
+ 3.294670937631134,
46
+ 3.890941688617748,
47
+ 1.222
48
+ ],
49
+ [
50
+ 2.9709264863947173,
51
+ 3.9683112708438886,
52
+ 1.356
53
+ ],
54
+ [
55
+ 3.0416793611828274,
56
+ 3.543983952261658,
57
+ 1.295
58
+ ],
59
+ [
60
+ 5.513726857641516,
61
+ 4.365221217365532,
62
+ 1.356
63
+ ],
64
+ [
65
+ 1.4373439140501314,
66
+ 3.013885017323481,
67
+ 1.239
68
+ ],
69
+ [
70
+ 5.948850116446934,
71
+ 3.9166398208442383,
72
+ 1.233
73
+ ],
74
+ [
75
+ 2.3492715531373087,
76
+ 3.885987299254878,
77
+ 1.326
78
+ ],
79
+ [
80
+ 6.1021242393738415,
81
+ 2.8169864907963627,
82
+ 1.202
83
+ ],
84
+ [
85
+ 4.730081148058773,
86
+ 3.8238904434142453,
87
+ 1.281
88
+ ],
89
+ [
90
+ 2.768112139797337,
91
+ 4.371515773125132,
92
+ 1.285
93
+ ],
94
+ [
95
+ 3.188103632817215,
96
+ 1.7148271048586032,
97
+ 1.355
98
+ ],
99
+ [
100
+ 1.8552442750545006,
101
+ 2.919544260211861,
102
+ 1.328
103
+ ]
104
+ ],
105
+ "SRR ": 1.6461252220564668,
106
+ "DRR ": -5.532830569360587,
107
+ "point noise SNR": 2,
108
+ "diffuse noise SNR ": 4,
109
+ "gain": [
110
+ 2.3152688189205106,
111
+ 2.3295168512138607,
112
+ 3.4551100033402813,
113
+ 3.192275433248055,
114
+ 1.9551810287983185,
115
+ 1.435700563411579,
116
+ 1.2429080402039236,
117
+ 2.081667897776658,
118
+ 3.5209537115448115,
119
+ 1.5900930148084451,
120
+ 4.463625413619903,
121
+ 4.869317799282149,
122
+ 4.7325165697740665,
123
+ 4.660095030153606,
124
+ 1.1890365008551727,
125
+ 2.6210805217822,
126
+ 1.747559614494664,
127
+ 3.858717630305926,
128
+ 2.859521150377693,
129
+ 4.575227731776175
130
+ ],
131
+ "avg_SNR": -0.8768764717671982,
132
+ "audio_len ": 1370.652,
133
+ "vad_dur ": 1291.159
134
+ }
train/wavs/json/00_00011_pre_info.json ADDED
@@ -0,0 +1,104 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 8.71024428556761,
5
+ 7.587961473710941,
6
+ 4.985563794786947
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.63,
10
+ "fs ": 16000,
11
+ "host_label": "libri_5172",
12
+ "src_num ": 14,
13
+ "src_pos ": [
14
+ [
15
+ 3.3519588044807422,
16
+ 3.9009034480881293,
17
+ 1.335
18
+ ],
19
+ [
20
+ 5.851338617750349,
21
+ 3.763109759244705,
22
+ 1.384
23
+ ],
24
+ [
25
+ 5.018762704805971,
26
+ 5.858487258473348,
27
+ 1.287
28
+ ],
29
+ [
30
+ 4.717919026125785,
31
+ 4.218080710411605,
32
+ 1.371
33
+ ],
34
+ [
35
+ 1.8254115738934957,
36
+ 4.111796974001013,
37
+ 1.352
38
+ ],
39
+ [
40
+ 2.155793693738588,
41
+ 6.087955675845681,
42
+ 1.393
43
+ ],
44
+ [
45
+ 2.164987156365515,
46
+ 2.4080578521038722,
47
+ 1.37
48
+ ],
49
+ [
50
+ 4.810833473891995,
51
+ 3.58963226160847,
52
+ 1.389
53
+ ],
54
+ [
55
+ 3.5508933527707276,
56
+ 5.676896185895942,
57
+ 1.335
58
+ ],
59
+ [
60
+ 1.4675069379727164,
61
+ 3.7221578642878255,
62
+ 1.217
63
+ ],
64
+ [
65
+ 5.408745501195775,
66
+ 4.581314704083489,
67
+ 1.306
68
+ ],
69
+ [
70
+ 4.281346772373533,
71
+ 3.155326465704049,
72
+ 1.301
73
+ ],
74
+ [
75
+ 3.4122734756237896,
76
+ 3.4574352598578773,
77
+ 1.226
78
+ ]
79
+ ],
80
+ "SRR ": 3.24734475321338,
81
+ "DRR ": -4.910292487567402,
82
+ "point noise SNR": 3,
83
+ "diffuse noise SNR ": 3,
84
+ "gain": [
85
+ 3.4392116291218517,
86
+ 3.6768914264469865,
87
+ 4.221655734504529,
88
+ 3.9189454704656175,
89
+ 2.9483556798778134,
90
+ 2.2510322210166227,
91
+ 4.19471154254823,
92
+ 1.8738322743439055,
93
+ 3.336524511209638,
94
+ 2.5707271287327758,
95
+ 1.1983176214305344,
96
+ 2.287554127383738,
97
+ 2.5485447483249826,
98
+ 3.805796837959873,
99
+ 2.3059149411458413
100
+ ],
101
+ "avg_SNR": -1.3956976102524103,
102
+ "audio_len ": 2455.466,
103
+ "vad_dur ": 2324.7960000000003
104
+ }
train/wavs/json/00_00012_pre_info.json ADDED
@@ -0,0 +1,110 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.110035672199077,
5
+ 7.19590335916515,
6
+ 4.630416555852803
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.8,
10
+ "fs ": 16000,
11
+ "host_label": "libri_3389",
12
+ "src_num ": 15,
13
+ "src_pos ": [
14
+ [
15
+ 3.576944356550723,
16
+ 3.550192954306145,
17
+ 1.396
18
+ ],
19
+ [
20
+ 3.861988217117804,
21
+ 2.6083533796695066,
22
+ 1.244
23
+ ],
24
+ [
25
+ 1.7670948357414686,
26
+ 5.121528346263959,
27
+ 1.309
28
+ ],
29
+ [
30
+ 4.177101129017158,
31
+ 5.162635815743716,
32
+ 1.398
33
+ ],
34
+ [
35
+ 5.18479787290838,
36
+ 4.298232054238623,
37
+ 1.285
38
+ ],
39
+ [
40
+ 3.8781108479461386,
41
+ 3.8105606760418573,
42
+ 1.336
43
+ ],
44
+ [
45
+ 5.263241663710544,
46
+ 4.620794981480841,
47
+ 1.292
48
+ ],
49
+ [
50
+ 3.6107033114198632,
51
+ 4.955658323457216,
52
+ 1.201
53
+ ],
54
+ [
55
+ 1.7566674367228732,
56
+ 1.386840022606953,
57
+ 1.316
58
+ ],
59
+ [
60
+ 3.2106077312124035,
61
+ 2.6271784846625654,
62
+ 1.201
63
+ ],
64
+ [
65
+ 3.5000635423244413,
66
+ 2.454743846223753,
67
+ 1.278
68
+ ],
69
+ [
70
+ 2.9419714631120693,
71
+ 2.991881452287184,
72
+ 1.275
73
+ ],
74
+ [
75
+ 4.84029779427883,
76
+ 3.257597093635891,
77
+ 1.368
78
+ ],
79
+ [
80
+ 4.66810336497077,
81
+ 0.8660490610758367,
82
+ 1.369
83
+ ]
84
+ ],
85
+ "SRR ": 1.5021625863098673,
86
+ "DRR ": -5.515032851530955,
87
+ "point noise SNR": 3,
88
+ "diffuse noise SNR ": 4,
89
+ "gain": [
90
+ 2.7524144147199796,
91
+ 3.9513199911548322,
92
+ 2.272091598666208,
93
+ 2.7663473999748116,
94
+ 1.5622593229118023,
95
+ 3.69316849515075,
96
+ 3.9084086237267086,
97
+ 2.8648502108445504,
98
+ 2.4595750173282696,
99
+ 1.613402591645316,
100
+ 3.6582171655902456,
101
+ 4.593747538498704,
102
+ 2.0189880464854033,
103
+ 3.2037705690562785,
104
+ 4.365739952286448,
105
+ 3.9126365392728233
106
+ ],
107
+ "avg_SNR": -0.14646434447385587,
108
+ "audio_len ": 1867.703,
109
+ "vad_dur ": 1731.0740000000017
110
+ }
train/wavs/json/00_00013_int_info.json ADDED
@@ -0,0 +1,158 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 11.719781710330187,
5
+ 8.655177342789592,
6
+ 4.934504110586621
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.51,
10
+ "fs ": 16000,
11
+ "host_label": "libri_2201",
12
+ "src_num ": 23,
13
+ "src_pos ": [
14
+ [
15
+ 6.5354942874034485,
16
+ 6.390611480898722,
17
+ 1.316
18
+ ],
19
+ [
20
+ 4.7392716903765555,
21
+ 2.4009658750552676,
22
+ 1.303
23
+ ],
24
+ [
25
+ 7.001092992570374,
26
+ 7.25659058294071,
27
+ 1.265
28
+ ],
29
+ [
30
+ 4.7015670313096685,
31
+ 3.6851037298502805,
32
+ 1.215
33
+ ],
34
+ [
35
+ 2.5196455155995183,
36
+ 4.167021091349564,
37
+ 1.205
38
+ ],
39
+ [
40
+ 5.4149074084499205,
41
+ 2.80069511495336,
42
+ 1.326
43
+ ],
44
+ [
45
+ 4.134247567881322,
46
+ 4.611688464684419,
47
+ 1.209
48
+ ],
49
+ [
50
+ 5.5569349413840605,
51
+ 5.390332399369166,
52
+ 1.229
53
+ ],
54
+ [
55
+ 3.3179823733742855,
56
+ 6.336263393616056,
57
+ 1.262
58
+ ],
59
+ [
60
+ 6.724464208133158,
61
+ 5.127810736874784,
62
+ 1.4
63
+ ],
64
+ [
65
+ 7.55937529015554,
66
+ 5.7029028488896305,
67
+ 1.244
68
+ ],
69
+ [
70
+ 5.830877218091537,
71
+ 4.125168198264703,
72
+ 1.221
73
+ ],
74
+ [
75
+ 5.376815020527929,
76
+ 1.6603549981411656,
77
+ 1.365
78
+ ],
79
+ [
80
+ 4.60733336848535,
81
+ 4.222412689334008,
82
+ 1.222
83
+ ],
84
+ [
85
+ 4.441670643418319,
86
+ 6.127629000884033,
87
+ 1.316
88
+ ],
89
+ [
90
+ 6.277998402369726,
91
+ 2.9291102431755345,
92
+ 1.352
93
+ ],
94
+ [
95
+ 6.785949758171681,
96
+ 5.601391970658642,
97
+ 1.286
98
+ ],
99
+ [
100
+ 4.013886433626295,
101
+ 7.1036040822165285,
102
+ 1.288
103
+ ],
104
+ [
105
+ 5.801428692681648,
106
+ 6.083878154340254,
107
+ 1.355
108
+ ],
109
+ [
110
+ 4.96798455857895,
111
+ 0.5592778440517083,
112
+ 1.286
113
+ ],
114
+ [
115
+ 3.7687311221880977,
116
+ 2.592603329953426,
117
+ 1.338
118
+ ],
119
+ [
120
+ 7.7180103112097465,
121
+ 6.629101998841263,
122
+ 1.25
123
+ ]
124
+ ],
125
+ "SRR ": 5.60734364505692,
126
+ "DRR ": -2.3711644896395403,
127
+ "point noise SNR": 6,
128
+ "diffuse noise SNR ": 8,
129
+ "gain": [
130
+ 4.667752196412285,
131
+ 3.830961023556285,
132
+ 4.751580766659622,
133
+ 2.672830638328126,
134
+ 4.516585345610223,
135
+ 1.3660621476737562,
136
+ 3.517817365237849,
137
+ 1.8264867050756912,
138
+ 3.116618778760425,
139
+ 3.87047126324419,
140
+ 3.624736999458027,
141
+ 3.9217076770742754,
142
+ 4.87303781105043,
143
+ 1.6853651128187632,
144
+ 2.9327957677315037,
145
+ 1.4672178955478032,
146
+ 4.468819193842287,
147
+ 3.8541135810110294,
148
+ 3.4617655922452903,
149
+ 4.384233482607068,
150
+ 2.3138852042020335,
151
+ 4.69923534902084,
152
+ 1.5476338862808245,
153
+ 4.843207421611453
154
+ ],
155
+ "avg_SNR": 4.0227498142570965,
156
+ "audio_len ": 2422.002,
157
+ "vad_dur ": 2210.0570000000025
158
+ }
train/wavs/json/00_00014_pre_info.json ADDED
@@ -0,0 +1,104 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 8.55670198425665,
5
+ 7.285004509941963,
6
+ 4.071438268184751
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.76,
10
+ "fs ": 16000,
11
+ "host_label": "libri_1553",
12
+ "src_num ": 14,
13
+ "src_pos ": [
14
+ [
15
+ 4.243192497011766,
16
+ 1.6079417324108558,
17
+ 1.393
18
+ ],
19
+ [
20
+ 3.119811246225562,
21
+ 4.288666443593023,
22
+ 1.328
23
+ ],
24
+ [
25
+ 4.773659298295063,
26
+ 3.143424602194952,
27
+ 1.286
28
+ ],
29
+ [
30
+ 4.052992945799343,
31
+ 4.364145251121035,
32
+ 1.383
33
+ ],
34
+ [
35
+ 4.944844988010541,
36
+ 2.079524129161144,
37
+ 1.272
38
+ ],
39
+ [
40
+ 3.8375304401879964,
41
+ 3.6307932542795096,
42
+ 1.26
43
+ ],
44
+ [
45
+ 3.237364986790493,
46
+ 4.848385085082841,
47
+ 1.326
48
+ ],
49
+ [
50
+ 1.6270615377942859,
51
+ 1.9096963924358967,
52
+ 1.385
53
+ ],
54
+ [
55
+ 4.951793153682808,
56
+ 4.4477482344517085,
57
+ 1.224
58
+ ],
59
+ [
60
+ 3.047477243338098,
61
+ 3.323475888049133,
62
+ 1.31
63
+ ],
64
+ [
65
+ 3.576738752782919,
66
+ 4.523611106422955,
67
+ 1.292
68
+ ],
69
+ [
70
+ 5.097729371429894,
71
+ 3.9944933712622155,
72
+ 1.235
73
+ ],
74
+ [
75
+ 3.0823965368451134,
76
+ 3.623759773821506,
77
+ 1.229
78
+ ]
79
+ ],
80
+ "SRR ": 1.56779645518596,
81
+ "DRR ": -5.043174947660478,
82
+ "point noise SNR": 6,
83
+ "diffuse noise SNR ": 3,
84
+ "gain": [
85
+ 1.55782111123701,
86
+ 3.1802759747636493,
87
+ 4.253295103472375,
88
+ 1.8374295929253006,
89
+ 3.742063305134755,
90
+ 1.061197658915538,
91
+ 2.7192449409070334,
92
+ 4.682842508796089,
93
+ 2.756077476937474,
94
+ 1.3564589089539747,
95
+ 4.269863433558003,
96
+ 3.15979006626423,
97
+ 2.475056889178463,
98
+ 4.000942054729044,
99
+ 3.009350716651381
100
+ ],
101
+ "avg_SNR": 0.3728388370177121,
102
+ "audio_len ": 2605.18,
103
+ "vad_dur ": 2433.073000000003
104
+ }
train/wavs/json/00_00015_pre_info.json ADDED
@@ -0,0 +1,98 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.377028577126362,
5
+ 7.157727773687679,
6
+ 4.525551798202757
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.5,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0081",
12
+ "src_num ": 13,
13
+ "src_pos ": [
14
+ [
15
+ 6.799561906192157,
16
+ 3.60228508410629,
17
+ 1.263
18
+ ],
19
+ [
20
+ 3.773377916405359,
21
+ 3.94409986526244,
22
+ 1.317
23
+ ],
24
+ [
25
+ 5.858550836802324,
26
+ 3.21905933661402,
27
+ 1.342
28
+ ],
29
+ [
30
+ 3.472364497181636,
31
+ 4.305113942446134,
32
+ 1.24
33
+ ],
34
+ [
35
+ 5.412537504124151,
36
+ 4.1530530197525835,
37
+ 1.239
38
+ ],
39
+ [
40
+ 1.7706705404879388,
41
+ 1.2827053383522005,
42
+ 1.312
43
+ ],
44
+ [
45
+ 2.353715164482831,
46
+ 3.443107515821474,
47
+ 1.398
48
+ ],
49
+ [
50
+ 3.984012202366035,
51
+ 2.600891438165924,
52
+ 1.338
53
+ ],
54
+ [
55
+ 1.5212487735553233,
56
+ 4.0295593536245455,
57
+ 1.341
58
+ ],
59
+ [
60
+ 4.102562399842919,
61
+ 2.201481242183251,
62
+ 1.396
63
+ ],
64
+ [
65
+ 3.7406353826333087,
66
+ 3.5799298948112095,
67
+ 1.312
68
+ ],
69
+ [
70
+ 5.025212034108407,
71
+ 4.288768366512685,
72
+ 1.213
73
+ ]
74
+ ],
75
+ "SRR ": 4.856211347959216,
76
+ "DRR ": -3.3637831287138313,
77
+ "point noise SNR": 3,
78
+ "diffuse noise SNR ": 8,
79
+ "gain": [
80
+ 2.926132113281315,
81
+ 2.9463171087171367,
82
+ 4.424391956525795,
83
+ 3.4850527265393287,
84
+ 1.1445160989660401,
85
+ 2.776497898401997,
86
+ 1.7751910147469294,
87
+ 4.211142852577747,
88
+ 4.846266203448106,
89
+ 4.660471864606969,
90
+ 1.1883802562223345,
91
+ 1.2149521070214253,
92
+ 4.708476783332982,
93
+ 4.609585807245243
94
+ ],
95
+ "avg_SNR": 2.548124844050791,
96
+ "audio_len ": 1431.849,
97
+ "vad_dur ": 1260.8500000000001
98
+ }
train/wavs/json/00_00016_int_info.json ADDED
@@ -0,0 +1,132 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 9.511456456842797,
5
+ 7.277869172829646,
6
+ 4.841003046303139
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.56,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 18,
13
+ "src_pos ": [
14
+ [
15
+ 0.53,
16
+ 3.19,
17
+ 1.333
18
+ ],
19
+ [
20
+ 2.09,
21
+ 0.53,
22
+ 1.278
23
+ ],
24
+ [
25
+ 8.451456456842797,
26
+ 2.19,
27
+ 1.309
28
+ ],
29
+ [
30
+ 8.451456456842797,
31
+ 5.81,
32
+ 1.356
33
+ ],
34
+ [
35
+ 4.05,
36
+ 6.747869172829645,
37
+ 1.278
38
+ ],
39
+ [
40
+ 1.32,
41
+ 0.53,
42
+ 1.393
43
+ ],
44
+ [
45
+ 1.02,
46
+ 0.53,
47
+ 1.347
48
+ ],
49
+ [
50
+ 7.02,
51
+ 0.53,
52
+ 1.226
53
+ ],
54
+ [
55
+ 8.2,
56
+ 6.747869172829645,
57
+ 1.38
58
+ ],
59
+ [
60
+ 0.53,
61
+ 3.61,
62
+ 1.267
63
+ ],
64
+ [
65
+ 2.64,
66
+ 6.747869172829645,
67
+ 1.283
68
+ ],
69
+ [
70
+ 8.451456456842797,
71
+ 4.74,
72
+ 1.222
73
+ ],
74
+ [
75
+ 0.53,
76
+ 2.3,
77
+ 1.275
78
+ ],
79
+ [
80
+ 8.451456456842797,
81
+ 2.97,
82
+ 1.333
83
+ ],
84
+ [
85
+ 8.451456456842797,
86
+ 1.28,
87
+ 1.377
88
+ ],
89
+ [
90
+ 0.53,
91
+ 6.67,
92
+ 1.252
93
+ ],
94
+ [
95
+ 5.22,
96
+ 6.747869172829645,
97
+ 1.298
98
+ ],
99
+ [
100
+ 6.7,
101
+ 6.747869172829645,
102
+ 1.235
103
+ ]
104
+ ],
105
+ "SRR ": 2.9055779871890897,
106
+ "DRR ": -3.49936751089201,
107
+ "point noise SNR": 3,
108
+ "diffuse noise SNR ": 5,
109
+ "gain": [
110
+ 3.6511339068150863,
111
+ 3.121409818815821,
112
+ 3.4144667509830473,
113
+ 2.7361735880106632,
114
+ 1.828285159515913,
115
+ 1.9059393353832519,
116
+ 3.7084226803734746,
117
+ 3.3525049037147125,
118
+ 3.242008573075059,
119
+ 3.84444396863638,
120
+ 4.630201232498829,
121
+ 3.5920260058567584,
122
+ 2.4329184940201025,
123
+ 2.0727966069720853,
124
+ 2.7191557494721312,
125
+ 3.335516908428841,
126
+ 1.589284038023154,
127
+ 4.982227635300752
128
+ ],
129
+ "avg_SNR": -2.2797553762231915,
130
+ "audio_len ": 2029.799,
131
+ "vad_dur ": 1897.3589999999995
132
+ }
train/wavs/json/00_00017_pre_info.json ADDED
@@ -0,0 +1,128 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 8.554308716945721,
5
+ 7.753131508722102,
6
+ 4.0878827285596655
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.77,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0127",
12
+ "src_num ": 18,
13
+ "src_pos ": [
14
+ [
15
+ 3.2434268884989965,
16
+ 4.031787992534648,
17
+ 1.22
18
+ ],
19
+ [
20
+ 3.26901235710148,
21
+ 5.19967322060352,
22
+ 1.311
23
+ ],
24
+ [
25
+ 2.5308028512673606,
26
+ 3.2719479670065676,
27
+ 1.299
28
+ ],
29
+ [
30
+ 5.06105589458607,
31
+ 4.667512303354994,
32
+ 1.301
33
+ ],
34
+ [
35
+ 4.7788349337069755,
36
+ 4.0360467737245616,
37
+ 1.379
38
+ ],
39
+ [
40
+ 2.952423603198787,
41
+ 2.18319870911739,
42
+ 1.344
43
+ ],
44
+ [
45
+ 2.148735833416933,
46
+ 3.245777180123115,
47
+ 1.231
48
+ ],
49
+ [
50
+ 5.1330459034632465,
51
+ 3.842328396169771,
52
+ 1.316
53
+ ],
54
+ [
55
+ 2.8348418547018177,
56
+ 3.6896222516295025,
57
+ 1.303
58
+ ],
59
+ [
60
+ 1.655271685590011,
61
+ 2.1063125801525713,
62
+ 1.35
63
+ ],
64
+ [
65
+ 2.18602851136906,
66
+ 2.445214566525676,
67
+ 1.27
68
+ ],
69
+ [
70
+ 2.08065104794544,
71
+ 4.306254891800496,
72
+ 1.217
73
+ ],
74
+ [
75
+ 3.2046651941609787,
76
+ 2.384937801510301,
77
+ 1.276
78
+ ],
79
+ [
80
+ 3.6125703601057038,
81
+ 2.795558083744223,
82
+ 1.28
83
+ ],
84
+ [
85
+ 4.417197718605863,
86
+ 5.783638444050394,
87
+ 1.225
88
+ ],
89
+ [
90
+ 3.0491976360015682,
91
+ 5.7078058842657935,
92
+ 1.252
93
+ ],
94
+ [
95
+ 4.315525915765456,
96
+ 3.5110318389782877,
97
+ 1.36
98
+ ]
99
+ ],
100
+ "SRR ": 1.3419593402025645,
101
+ "DRR ": -5.226903471482269,
102
+ "point noise SNR": 6,
103
+ "diffuse noise SNR ": 4,
104
+ "gain": [
105
+ 4.06013760086671,
106
+ 1.0613748190685612,
107
+ 1.7910692552222538,
108
+ 3.207161459939078,
109
+ 2.7010273921549763,
110
+ 3.4455211481562906,
111
+ 1.0904255136770713,
112
+ 1.2028595949964656,
113
+ 3.234046083961884,
114
+ 4.043380488280731,
115
+ 3.598853847718683,
116
+ 1.2190848891251478,
117
+ 4.0196530577898635,
118
+ 2.024560105935402,
119
+ 2.3065865911816092,
120
+ 3.020128715082551,
121
+ 2.6693992366568495,
122
+ 3.665416542349936,
123
+ 4.84820520314052
124
+ ],
125
+ "avg_SNR": 0.4679038008726872,
126
+ "audio_len ": 957.393,
127
+ "vad_dur ": 814.5630000000001
128
+ }
train/wavs/json/00_00018_int_info.json ADDED
@@ -0,0 +1,186 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 11.507251482039953,
5
+ 8.990702537825008,
6
+ 4.854871047529535
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.52,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 27,
13
+ "src_pos ": [
14
+ [
15
+ 0.5,
16
+ 5.93,
17
+ 1.205
18
+ ],
19
+ [
20
+ 8.51,
21
+ 8.490702537825008,
22
+ 1.346
23
+ ],
24
+ [
25
+ 6.85,
26
+ 0.5,
27
+ 1.285
28
+ ],
29
+ [
30
+ 10.507251482039953,
31
+ 2.68,
32
+ 1.206
33
+ ],
34
+ [
35
+ 10.507251482039953,
36
+ 7.6,
37
+ 1.248
38
+ ],
39
+ [
40
+ 10.507251482039953,
41
+ 3.61,
42
+ 1.222
43
+ ],
44
+ [
45
+ 6.15,
46
+ 0.5,
47
+ 1.339
48
+ ],
49
+ [
50
+ 10.507251482039953,
51
+ 6.73,
52
+ 1.314
53
+ ],
54
+ [
55
+ 10.47,
56
+ 8.490702537825008,
57
+ 1.322
58
+ ],
59
+ [
60
+ 8.08,
61
+ 0.5,
62
+ 1.324
63
+ ],
64
+ [
65
+ 0.5,
66
+ 7.39,
67
+ 1.336
68
+ ],
69
+ [
70
+ 0.5,
71
+ 6.98,
72
+ 1.3
73
+ ],
74
+ [
75
+ 1.46,
76
+ 8.490702537825008,
77
+ 1.206
78
+ ],
79
+ [
80
+ 6.1,
81
+ 8.490702537825008,
82
+ 1.386
83
+ ],
84
+ [
85
+ 10.507251482039953,
86
+ 4.65,
87
+ 1.228
88
+ ],
89
+ [
90
+ 10.507251482039953,
91
+ 6.0,
92
+ 1.253
93
+ ],
94
+ [
95
+ 10.507251482039953,
96
+ 7.91,
97
+ 1.374
98
+ ],
99
+ [
100
+ 0.5,
101
+ 2.27,
102
+ 1.287
103
+ ],
104
+ [
105
+ 0.5,
106
+ 5.49,
107
+ 1.255
108
+ ],
109
+ [
110
+ 10.507251482039953,
111
+ 0.6,
112
+ 1.326
113
+ ],
114
+ [
115
+ 2.78,
116
+ 8.490702537825008,
117
+ 1.382
118
+ ],
119
+ [
120
+ 0.5,
121
+ 6.45,
122
+ 1.368
123
+ ],
124
+ [
125
+ 10.507251482039953,
126
+ 1.86,
127
+ 1.326
128
+ ],
129
+ [
130
+ 9.76,
131
+ 8.490702537825008,
132
+ 1.396
133
+ ],
134
+ [
135
+ 3.33,
136
+ 8.490702537825008,
137
+ 1.365
138
+ ],
139
+ [
140
+ 4.0,
141
+ 0.5,
142
+ 1.341
143
+ ],
144
+ [
145
+ 7.17,
146
+ 8.490702537825008,
147
+ 1.234
148
+ ]
149
+ ],
150
+ "SRR ": 2.574139341667245,
151
+ "DRR ": -2.9911936626021522,
152
+ "point noise SNR": 3,
153
+ "diffuse noise SNR ": 7,
154
+ "gain": [
155
+ 2.9147675348700175,
156
+ 2.696291940044032,
157
+ 2.8929723750077465,
158
+ 1.0397425701043677,
159
+ 3.6189404229051925,
160
+ 1.8475432104489515,
161
+ 4.886039711860381,
162
+ 1.1112943638808845,
163
+ 2.6555799329058978,
164
+ 2.215422340904582,
165
+ 3.674687957418261,
166
+ 2.9062007413241884,
167
+ 1.3182094340624415,
168
+ 1.6184812875154506,
169
+ 2.7314244286461027,
170
+ 2.5342984486965636,
171
+ 4.55500457553223,
172
+ 1.1762810778242914,
173
+ 3.0182374849241294,
174
+ 1.492876965700038,
175
+ 1.247891157236828,
176
+ 4.134889544923824,
177
+ 2.72757637072758,
178
+ 4.236452240937824,
179
+ 3.683301321031088,
180
+ 1.9184396983963357,
181
+ 4.55440644287831
182
+ ],
183
+ "avg_SNR": -2.3740608463279713,
184
+ "audio_len ": 742.447,
185
+ "vad_dur ": 620.4499999999998
186
+ }
train/wavs/json/00_00019_dis_info.json ADDED
@@ -0,0 +1,108 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 8.687360604773028,
5
+ 7.797624327188885,
6
+ 4.347123057274557
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.78,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 14,
13
+ "src_pos ": [
14
+ [
15
+ 1.04,
16
+ 7.337624327188885,
17
+ 1.337
18
+ ],
19
+ [
20
+ 0.46,
21
+ 5.07,
22
+ 1.369
23
+ ],
24
+ [
25
+ 7.767360604773028,
26
+ 4.14,
27
+ 1.299
28
+ ],
29
+ [
30
+ 0.46,
31
+ 0.47,
32
+ 1.281
33
+ ],
34
+ [
35
+ 2.01,
36
+ 0.46,
37
+ 1.206
38
+ ],
39
+ [
40
+ 5.36,
41
+ 0.46,
42
+ 1.232
43
+ ],
44
+ [
45
+ 0.46,
46
+ 1.93,
47
+ 1.251
48
+ ],
49
+ [
50
+ 5.73,
51
+ 0.46,
52
+ 1.318
53
+ ],
54
+ [
55
+ 0.46,
56
+ 4.44,
57
+ 1.391
58
+ ],
59
+ [
60
+ 0.69,
61
+ 7.337624327188885,
62
+ 1.336
63
+ ],
64
+ [
65
+ 5.02,
66
+ 7.337624327188885,
67
+ 1.207
68
+ ],
69
+ [
70
+ 7.767360604773028,
71
+ 2.66,
72
+ 1.376
73
+ ],
74
+ [
75
+ 0.46,
76
+ 3.78,
77
+ 1.242
78
+ ],
79
+ [
80
+ 4.82,
81
+ 0.46,
82
+ 1.375
83
+ ]
84
+ ],
85
+ "SRR ": 0.5402039576179334,
86
+ "DRR ": -6.2288621051513635,
87
+ "point noise SNR": 2,
88
+ "diffuse noise SNR ": 6,
89
+ "gain": [
90
+ 4.104847907345574,
91
+ 2.082795529137042,
92
+ 3.9180152557402703,
93
+ 4.747306763085488,
94
+ 4.956366187316464,
95
+ 4.55727061684485,
96
+ 3.269811200974258,
97
+ 3.313056508225443,
98
+ 3.6763707857995946,
99
+ 4.484490944801303,
100
+ 1.0670957047574592,
101
+ 2.3168451920732487,
102
+ 1.2739075417748809,
103
+ 1.5234581181022704
104
+ ],
105
+ "avg_SNR": -1.0068857999940615,
106
+ "audio_len ": 1694.936,
107
+ "vad_dur ": 1598.1759999999995
108
+ }
train/wavs/json/00_00020_dis_info.json ADDED
@@ -0,0 +1,192 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 10.540229765444563,
5
+ 9.60023236874341,
6
+ 4.0578871731585195
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.8,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 28,
13
+ "src_pos ": [
14
+ [
15
+ 0.66,
16
+ 9.07023236874341,
17
+ 1.355
18
+ ],
19
+ [
20
+ 5.76,
21
+ 0.53,
22
+ 1.246
23
+ ],
24
+ [
25
+ 0.53,
26
+ 6.51,
27
+ 1.213
28
+ ],
29
+ [
30
+ 0.53,
31
+ 7.77,
32
+ 1.366
33
+ ],
34
+ [
35
+ 8.33,
36
+ 0.53,
37
+ 1.387
38
+ ],
39
+ [
40
+ 9.480229765444562,
41
+ 1.48,
42
+ 1.225
43
+ ],
44
+ [
45
+ 1.29,
46
+ 9.07023236874341,
47
+ 1.385
48
+ ],
49
+ [
50
+ 5.16,
51
+ 0.53,
52
+ 1.323
53
+ ],
54
+ [
55
+ 9.480229765444562,
56
+ 3.26,
57
+ 1.302
58
+ ],
59
+ [
60
+ 0.53,
61
+ 3.52,
62
+ 1.238
63
+ ],
64
+ [
65
+ 2.25,
66
+ 0.53,
67
+ 1.238
68
+ ],
69
+ [
70
+ 1.64,
71
+ 9.07023236874341,
72
+ 1.327
73
+ ],
74
+ [
75
+ 9.480229765444562,
76
+ 3.86,
77
+ 1.362
78
+ ],
79
+ [
80
+ 3.21,
81
+ 0.53,
82
+ 1.205
83
+ ],
84
+ [
85
+ 7.59,
86
+ 0.53,
87
+ 1.274
88
+ ],
89
+ [
90
+ 4.89,
91
+ 9.07023236874341,
92
+ 1.337
93
+ ],
94
+ [
95
+ 9.480229765444562,
96
+ 5.6,
97
+ 1.284
98
+ ],
99
+ [
100
+ 4.47,
101
+ 9.07023236874341,
102
+ 1.388
103
+ ],
104
+ [
105
+ 0.53,
106
+ 4.94,
107
+ 1.23
108
+ ],
109
+ [
110
+ 6.19,
111
+ 9.07023236874341,
112
+ 1.375
113
+ ],
114
+ [
115
+ 8.8,
116
+ 9.07023236874341,
117
+ 1.341
118
+ ],
119
+ [
120
+ 8.82,
121
+ 0.53,
122
+ 1.399
123
+ ],
124
+ [
125
+ 9.36,
126
+ 0.53,
127
+ 1.364
128
+ ],
129
+ [
130
+ 0.53,
131
+ 0.66,
132
+ 1.22
133
+ ],
134
+ [
135
+ 9.480229765444562,
136
+ 4.75,
137
+ 1.388
138
+ ],
139
+ [
140
+ 1.52,
141
+ 0.53,
142
+ 1.247
143
+ ],
144
+ [
145
+ 9.480229765444562,
146
+ 0.83,
147
+ 1.383
148
+ ],
149
+ [
150
+ 0.53,
151
+ 1.69,
152
+ 1.311
153
+ ]
154
+ ],
155
+ "SRR ": -0.17366993437217568,
156
+ "DRR ": -6.220841835940879,
157
+ "point noise SNR": 6,
158
+ "diffuse noise SNR ": 7,
159
+ "gain": [
160
+ 4.713412386113922,
161
+ 3.474387570712085,
162
+ 1.5566671159337355,
163
+ 4.860163154422959,
164
+ 4.166113101236887,
165
+ 3.0688653761247067,
166
+ 4.386818592216716,
167
+ 3.1460055730713585,
168
+ 1.167930146306417,
169
+ 3.895175502084589,
170
+ 2.814145533251,
171
+ 1.2821509519398937,
172
+ 1.0020941180656115,
173
+ 1.6985178795580769,
174
+ 4.483137554042203,
175
+ 4.480714526833952,
176
+ 3.4555828619279283,
177
+ 4.055346838192423,
178
+ 2.4945771857463415,
179
+ 1.1028826659249193,
180
+ 2.535768007430225,
181
+ 2.160921732935802,
182
+ 3.0257808448968455,
183
+ 2.474829058264115,
184
+ 1.3697726403832777,
185
+ 4.894914586055482,
186
+ 1.8420022430097895,
187
+ 2.183668177193807
188
+ ],
189
+ "avg_SNR": 0.4119132425297071,
190
+ "audio_len ": 1922.911,
191
+ "vad_dur ": 1823.7910000000004
192
+ }
train/wavs/json/00_00021_pre_info.json ADDED
@@ -0,0 +1,98 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.89498544230269,
5
+ 7.6367799319680305,
6
+ 4.564870219445908
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.63,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0194",
12
+ "src_num ": 13,
13
+ "src_pos ": [
14
+ [
15
+ 4.358673066114438,
16
+ 3.2364840129916326,
17
+ 1.254
18
+ ],
19
+ [
20
+ 4.75385771124439,
21
+ 4.122414684743183,
22
+ 1.329
23
+ ],
24
+ [
25
+ 5.498925302532156,
26
+ 3.8098579917044906,
27
+ 1.379
28
+ ],
29
+ [
30
+ 5.123158113466074,
31
+ 4.34409691583145,
32
+ 1.349
33
+ ],
34
+ [
35
+ 5.0783631588454545,
36
+ 2.6200789384701793,
37
+ 1.203
38
+ ],
39
+ [
40
+ 1.2548197552795086,
41
+ 2.8464111914949695,
42
+ 1.25
43
+ ],
44
+ [
45
+ 4.052856519191499,
46
+ 6.019118128876623,
47
+ 1.206
48
+ ],
49
+ [
50
+ 3.53388970244284,
51
+ 3.747878579314503,
52
+ 1.334
53
+ ],
54
+ [
55
+ 5.6229509782094675,
56
+ 2.484717786171915,
57
+ 1.215
58
+ ],
59
+ [
60
+ 3.9143914929352115,
61
+ 4.835434677116984,
62
+ 1.27
63
+ ],
64
+ [
65
+ 1.9801873028196713,
66
+ 1.8902588361140873,
67
+ 1.373
68
+ ],
69
+ [
70
+ 2.809160932201195,
71
+ 3.293131980509988,
72
+ 1.357
73
+ ]
74
+ ],
75
+ "SRR ": 3.1207098923654604,
76
+ "DRR ": -4.169507216611053,
77
+ "point noise SNR": 3,
78
+ "diffuse noise SNR ": 7,
79
+ "gain": [
80
+ 4.2067865260880275,
81
+ 2.701400243498771,
82
+ 1.5468522918588365,
83
+ 2.29867193156813,
84
+ 3.7790657748499257,
85
+ 3.687567553178086,
86
+ 2.3756396128972854,
87
+ 4.2081346633253,
88
+ 3.91577679105083,
89
+ 1.6448926170149702,
90
+ 1.3259368075495823,
91
+ 1.0646451513942194,
92
+ 2.6253757699909,
93
+ 1.887720315560916
94
+ ],
95
+ "avg_SNR": 2.3670954534438975,
96
+ "audio_len ": 963.157,
97
+ "vad_dur ": 814.5010000000004
98
+ }
train/wavs/json/00_00022_dis_info.json ADDED
@@ -0,0 +1,194 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 11.096126632142319,
5
+ 8.2108492124289,
6
+ 4.650943758076165
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.85,
10
+ "fs ": 16000,
11
+ "host_label": "libri_3598",
12
+ "src_num ": 29,
13
+ "src_pos ": [
14
+ [
15
+ 5.754276084083391,
16
+ 2.960722596032363,
17
+ 1.296
18
+ ],
19
+ [
20
+ 3.407907026302777,
21
+ 3.9337015384373233,
22
+ 1.39
23
+ ],
24
+ [
25
+ 6.284279182093862,
26
+ 5.080606288329081,
27
+ 1.363
28
+ ],
29
+ [
30
+ 6.46393595017155,
31
+ 5.840752359429126,
32
+ 1.291
33
+ ],
34
+ [
35
+ 2.6049382245527934,
36
+ 3.910377053906788,
37
+ 1.333
38
+ ],
39
+ [
40
+ 4.7062863030615265,
41
+ 4.2095708809117545,
42
+ 1.271
43
+ ],
44
+ [
45
+ 2.886502554020918,
46
+ 1.8451899563857141,
47
+ 1.33
48
+ ],
49
+ [
50
+ 2.1229499530706697,
51
+ 1.9721843655657554,
52
+ 1.329
53
+ ],
54
+ [
55
+ 5.884226148887805,
56
+ 6.337763502226499,
57
+ 1.349
58
+ ],
59
+ [
60
+ 4.054026997580172,
61
+ 4.1679607333268045,
62
+ 1.36
63
+ ],
64
+ [
65
+ 2.3424771397159554,
66
+ 3.2088882709594344,
67
+ 1.345
68
+ ],
69
+ [
70
+ 5.916014765762571,
71
+ 4.7035921554574225,
72
+ 1.384
73
+ ],
74
+ [
75
+ 4.346046724726362,
76
+ 3.228940052331091,
77
+ 1.289
78
+ ],
79
+ [
80
+ 3.1508397498292666,
81
+ 3.146545251854405,
82
+ 1.294
83
+ ],
84
+ [
85
+ 4.964964903383919,
86
+ 3.7245379832658845,
87
+ 1.378
88
+ ],
89
+ [
90
+ 6.240774021367793,
91
+ 3.9993917858372368,
92
+ 1.279
93
+ ],
94
+ [
95
+ 6.554205327526261,
96
+ 4.358134189372403,
97
+ 1.224
98
+ ],
99
+ [
100
+ 4.240583164534998,
101
+ 4.5040652702130695,
102
+ 1.327
103
+ ],
104
+ [
105
+ 5.43823261029681,
106
+ 1.0927132995299194,
107
+ 1.272
108
+ ],
109
+ [
110
+ 6.934825278021793,
111
+ 3.237307196482753,
112
+ 1.361
113
+ ],
114
+ [
115
+ 7.8113100392426755,
116
+ 3.1709993137376853,
117
+ 1.304
118
+ ],
119
+ [
120
+ 4.9627127457656215,
121
+ 4.5718716517028515,
122
+ 1.323
123
+ ],
124
+ [
125
+ 1.2944575674787568,
126
+ 4.764173659646916,
127
+ 1.316
128
+ ],
129
+ [
130
+ 4.058508970610322,
131
+ 6.360179220725168,
132
+ 1.224
133
+ ],
134
+ [
135
+ 3.322990299913804,
136
+ 6.281562413725949,
137
+ 1.385
138
+ ],
139
+ [
140
+ 3.038393566764903,
141
+ 6.597953402867418,
142
+ 1.384
143
+ ],
144
+ [
145
+ 3.9454194615264155,
146
+ 1.329053606132335,
147
+ 1.323
148
+ ],
149
+ [
150
+ 3.6788908759273244,
151
+ 3.5755873639045834,
152
+ 1.342
153
+ ]
154
+ ],
155
+ "SRR ": 0.3179696535785906,
156
+ "DRR ": -5.824427342020189,
157
+ "point noise SNR": 3,
158
+ "diffuse noise SNR ": 4,
159
+ "gain": [
160
+ 4.917676119603893,
161
+ 3.6219497050990386,
162
+ 4.972112482325283,
163
+ 3.7159312030556295,
164
+ 3.5241286248278283,
165
+ 2.795564584595079,
166
+ 4.120225162765509,
167
+ 2.108461275002429,
168
+ 1.2935195434322209,
169
+ 1.793407406660931,
170
+ 1.2210177545386975,
171
+ 2.275254363381136,
172
+ 3.7472639336986173,
173
+ 3.738908431994776,
174
+ 3.992246727893086,
175
+ 4.349851614005672,
176
+ 4.146212243378317,
177
+ 4.016552208003464,
178
+ 4.830349181687932,
179
+ 4.437539496953287,
180
+ 3.137815731277067,
181
+ 1.5675123804955922,
182
+ 3.3028679926179962,
183
+ 3.7339464719664894,
184
+ 1.484400442719945,
185
+ 3.283254771714882,
186
+ 3.0799462852012467,
187
+ 1.8179926961957231,
188
+ 3.011213205854924,
189
+ 3.831945518579821
190
+ ],
191
+ "avg_SNR": -1.8567046644366416,
192
+ "audio_len ": 1207.947,
193
+ "vad_dur ": 1130.4039999999998
194
+ }
train/wavs/json/00_00023_pre_info.json ADDED
@@ -0,0 +1,188 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 10.384623442506822,
5
+ 9.717517284911755,
6
+ 4.329482168576647
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.96,
10
+ "fs ": 16000,
11
+ "host_label": "libri_2013",
12
+ "src_num ": 28,
13
+ "src_pos ": [
14
+ [
15
+ 5.315950576788987,
16
+ 4.44821620638173,
17
+ 1.286
18
+ ],
19
+ [
20
+ 3.2881757574501567,
21
+ 8.050384240180868,
22
+ 1.323
23
+ ],
24
+ [
25
+ 2.3257912692608937,
26
+ 3.018964715650868,
27
+ 1.369
28
+ ],
29
+ [
30
+ 2.6210538351084227,
31
+ 6.4658991266588846,
32
+ 1.303
33
+ ],
34
+ [
35
+ 3.8979800079995632,
36
+ 5.43112285167245,
37
+ 1.385
38
+ ],
39
+ [
40
+ 4.753383900620216,
41
+ 5.240895539955355,
42
+ 1.396
43
+ ],
44
+ [
45
+ 3.126999377033182,
46
+ 5.986370636280274,
47
+ 1.386
48
+ ],
49
+ [
50
+ 2.8420420202863363,
51
+ 5.353351541484823,
52
+ 1.275
53
+ ],
54
+ [
55
+ 2.123969388786621,
56
+ 7.520262837270762,
57
+ 1.273
58
+ ],
59
+ [
60
+ 3.506415960648315,
61
+ 3.8866917452042973,
62
+ 1.333
63
+ ],
64
+ [
65
+ 5.231096394374996,
66
+ 3.340764444783454,
67
+ 1.372
68
+ ],
69
+ [
70
+ 1.4931713522180203,
71
+ 3.1844262806318193,
72
+ 1.359
73
+ ],
74
+ [
75
+ 3.8770417827841266,
76
+ 4.926144139176875,
77
+ 1.296
78
+ ],
79
+ [
80
+ 1.8096534436570244,
81
+ 6.1900959225816585,
82
+ 1.364
83
+ ],
84
+ [
85
+ 3.1868778657023755,
86
+ 7.7521840299796825,
87
+ 1.362
88
+ ],
89
+ [
90
+ 3.6639180344353117,
91
+ 4.531350848708866,
92
+ 1.375
93
+ ],
94
+ [
95
+ 5.497379716836609,
96
+ 5.845817475421099,
97
+ 1.344
98
+ ],
99
+ [
100
+ 4.34524095129789,
101
+ 2.150063047054435,
102
+ 1.342
103
+ ],
104
+ [
105
+ 4.2264674701272655,
106
+ 4.844846083553386,
107
+ 1.236
108
+ ],
109
+ [
110
+ 3.7686468495250827,
111
+ 6.184742899699892,
112
+ 1.241
113
+ ],
114
+ [
115
+ 5.054017541094917,
116
+ 5.003982699990615,
117
+ 1.204
118
+ ],
119
+ [
120
+ 7.3021864645593935,
121
+ 5.487048619633984,
122
+ 1.328
123
+ ],
124
+ [
125
+ 1.8577628576377356,
126
+ 5.883897400634811,
127
+ 1.224
128
+ ],
129
+ [
130
+ 2.2303165710073687,
131
+ 2.094680270511976,
132
+ 1.346
133
+ ],
134
+ [
135
+ 6.17482360940081,
136
+ 7.077068086601965,
137
+ 1.273
138
+ ],
139
+ [
140
+ 6.552220425905968,
141
+ 6.296832958806489,
142
+ 1.371
143
+ ],
144
+ [
145
+ 5.737272931399194,
146
+ 4.878724334158724,
147
+ 1.335
148
+ ]
149
+ ],
150
+ "SRR ": 0.1740518802464203,
151
+ "DRR ": -5.64855970694105,
152
+ "point noise SNR": 5,
153
+ "diffuse noise SNR ": 3,
154
+ "gain": [
155
+ 3.4223706218872314,
156
+ 1.8056367066092798,
157
+ 3.2536690713236567,
158
+ 3.9793472884651284,
159
+ 3.687145767042471,
160
+ 2.1263253088495513,
161
+ 2.978827685736052,
162
+ 2.0165672442064344,
163
+ 1.718328539788628,
164
+ 3.2703323277901593,
165
+ 3.5530344162490333,
166
+ 3.027166657414019,
167
+ 3.7516653345724955,
168
+ 4.834965342150719,
169
+ 3.988621392788076,
170
+ 3.506770786581154,
171
+ 2.44415591968766,
172
+ 2.0610409459517607,
173
+ 1.0827833714334103,
174
+ 4.527543058768507,
175
+ 4.679126545985547,
176
+ 4.373205958996052,
177
+ 3.8913990491249315,
178
+ 1.9732809050844353,
179
+ 4.619882177238564,
180
+ 1.112830952553371,
181
+ 2.7456521699242797,
182
+ 4.5831080557833275,
183
+ 1.730447119282557
184
+ ],
185
+ "avg_SNR": -1.4738605616513942,
186
+ "audio_len ": 2137.416,
187
+ "vad_dur ": 2007.6249999999993
188
+ }
train/wavs/json/00_00026_pre_info.json ADDED
@@ -0,0 +1,86 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.359183409370226,
5
+ 7.330380431323089,
6
+ 4.606985997645106
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.66,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0728",
12
+ "src_num ": 11,
13
+ "src_pos ": [
14
+ [
15
+ 6.206477207661022,
16
+ 1.912605837891185,
17
+ 1.293
18
+ ],
19
+ [
20
+ 6.123501030909293,
21
+ 3.9431361594542356,
22
+ 1.303
23
+ ],
24
+ [
25
+ 4.241233651592364,
26
+ 3.7956965940280436,
27
+ 1.21
28
+ ],
29
+ [
30
+ 4.731846631566086,
31
+ 5.287729987400661,
32
+ 1.2
33
+ ],
34
+ [
35
+ 2.632963778423709,
36
+ 3.7061046453599693,
37
+ 1.222
38
+ ],
39
+ [
40
+ 2.3089258451791475,
41
+ 3.0665863401188314,
42
+ 1.398
43
+ ],
44
+ [
45
+ 2.033144305854604,
46
+ 2.1464833594960595,
47
+ 1.265
48
+ ],
49
+ [
50
+ 3.3300976116003302,
51
+ 4.705797819321436,
52
+ 1.261
53
+ ],
54
+ [
55
+ 4.559367358072491,
56
+ 4.195850290713179,
57
+ 1.303
58
+ ],
59
+ [
60
+ 4.154308574575165,
61
+ 3.3724553934368546,
62
+ 1.293
63
+ ]
64
+ ],
65
+ "SRR ": 1.4627083287810962,
66
+ "DRR ": -5.059832744192313,
67
+ "point noise SNR": 3,
68
+ "diffuse noise SNR ": 6,
69
+ "gain": [
70
+ 3.8646558150596095,
71
+ 4.541603913418115,
72
+ 2.9832810098134446,
73
+ 2.4271150021072563,
74
+ 2.970379606795854,
75
+ 1.6743119843636958,
76
+ 2.951178897490479,
77
+ 3.1756891098358215,
78
+ 2.8186285558121167,
79
+ 1.3620271827720805,
80
+ 2.7403813712772793,
81
+ 2.658801780922523
82
+ ],
83
+ "avg_SNR": -1.764563037801952,
84
+ "audio_len ": 934.791,
85
+ "vad_dur ": 825.8250000000003
86
+ }
train/wavs/json/00_00027_pre_info.json ADDED
@@ -0,0 +1,170 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 10.372753528395073,
5
+ 9.196962731190116,
6
+ 4.690232234628093
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.63,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0006",
12
+ "src_num ": 25,
13
+ "src_pos ": [
14
+ [
15
+ 4.525184135862565,
16
+ 6.196441379037123,
17
+ 1.312
18
+ ],
19
+ [
20
+ 4.428155806681959,
21
+ 4.045958235286178,
22
+ 1.377
23
+ ],
24
+ [
25
+ 4.706600440002985,
26
+ 4.611051891431267,
27
+ 1.217
28
+ ],
29
+ [
30
+ 5.352993895389232,
31
+ 4.088219167809355,
32
+ 1.32
33
+ ],
34
+ [
35
+ 3.49979775198833,
36
+ 6.253755138736005,
37
+ 1.206
38
+ ],
39
+ [
40
+ 2.3835759316367113,
41
+ 2.931209084738202,
42
+ 1.34
43
+ ],
44
+ [
45
+ 6.977298692742121,
46
+ 5.7681320598478125,
47
+ 1.382
48
+ ],
49
+ [
50
+ 7.595396710860022,
51
+ 4.846064611857629,
52
+ 1.311
53
+ ],
54
+ [
55
+ 3.3080080858357626,
56
+ 4.819626642944631,
57
+ 1.21
58
+ ],
59
+ [
60
+ 3.9874165399214654,
61
+ 6.268278516650444,
62
+ 1.259
63
+ ],
64
+ [
65
+ 4.088413771348356,
66
+ 4.9322888743658195,
67
+ 1.329
68
+ ],
69
+ [
70
+ 3.9494534196471696,
71
+ 4.274306932002517,
72
+ 1.328
73
+ ],
74
+ [
75
+ 3.4265114500768523,
76
+ 3.9647884742993185,
77
+ 1.214
78
+ ],
79
+ [
80
+ 2.21575069783381,
81
+ 2.6215966011658307,
82
+ 1.378
83
+ ],
84
+ [
85
+ 6.273271375316444,
86
+ 3.439484211672676,
87
+ 1.384
88
+ ],
89
+ [
90
+ 5.774601795039823,
91
+ 1.9453330295277937,
92
+ 1.369
93
+ ],
94
+ [
95
+ 4.270350753086759,
96
+ 5.223457223005655,
97
+ 1.242
98
+ ],
99
+ [
100
+ 4.781608121540296,
101
+ 7.8174849366311285,
102
+ 1.343
103
+ ],
104
+ [
105
+ 6.089711600089905,
106
+ 3.005573520956342,
107
+ 1.367
108
+ ],
109
+ [
110
+ 0.8149639991888322,
111
+ 5.694477977367235,
112
+ 1.386
113
+ ],
114
+ [
115
+ 4.620481643637044,
116
+ 3.738383554531582,
117
+ 1.258
118
+ ],
119
+ [
120
+ 4.504706315829344,
121
+ 7.392441063725285,
122
+ 1.217
123
+ ],
124
+ [
125
+ 2.6215897792736573,
126
+ 4.33544328512716,
127
+ 1.311
128
+ ],
129
+ [
130
+ 4.355239738333003,
131
+ 4.344015488569308,
132
+ 1.362
133
+ ]
134
+ ],
135
+ "SRR ": 3.471904452497642,
136
+ "DRR ": -3.448753220986487,
137
+ "point noise SNR": 4,
138
+ "diffuse noise SNR ": 4,
139
+ "gain": [
140
+ 4.192223917224872,
141
+ 3.9913606468088783,
142
+ 4.538912262477405,
143
+ 3.2672531708618937,
144
+ 1.1223624916802,
145
+ 2.7161245272239856,
146
+ 4.572652067209633,
147
+ 3.265130731867127,
148
+ 3.2802830987704814,
149
+ 3.5818042601778273,
150
+ 1.3102503969903552,
151
+ 4.821553316930727,
152
+ 3.3285535554149908,
153
+ 1.7741662867293773,
154
+ 1.0928160012942967,
155
+ 4.564896028970976,
156
+ 3.9457071137096316,
157
+ 2.829373927636475,
158
+ 1.1286900951708545,
159
+ 2.546586779043427,
160
+ 3.404792895950013,
161
+ 2.103993816138678,
162
+ 4.794686342537327,
163
+ 4.967835363418356,
164
+ 1.6693146526541103,
165
+ 2.3969364935380053
166
+ ],
167
+ "avg_SNR": -3.6272593717976216,
168
+ "audio_len ": 912.572,
169
+ "vad_dur ": 785.5219999999998
170
+ }
train/wavs/json/00_00030_dis_info.json ADDED
@@ -0,0 +1,146 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 11.684207416704329,
5
+ 8.586020166740127,
6
+ 4.062935136421968
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.6,
10
+ "fs ": 16000,
11
+ "host_label": "libri_374",
12
+ "src_num ": 21,
13
+ "src_pos ": [
14
+ [
15
+ 4.218607894415628,
16
+ 4.4087292173405785,
17
+ 1.313
18
+ ],
19
+ [
20
+ 4.729103695777969,
21
+ 4.54232423598032,
22
+ 1.267
23
+ ],
24
+ [
25
+ 7.810209913167151,
26
+ 4.295152873774194,
27
+ 1.234
28
+ ],
29
+ [
30
+ 5.28114933051785,
31
+ 4.690529643196029,
32
+ 1.263
33
+ ],
34
+ [
35
+ 5.061268386266197,
36
+ 5.333148684372003,
37
+ 1.285
38
+ ],
39
+ [
40
+ 3.991898498638665,
41
+ 3.4030235176294563,
42
+ 1.367
43
+ ],
44
+ [
45
+ 5.665390305793438,
46
+ 6.668713086185425,
47
+ 1.299
48
+ ],
49
+ [
50
+ 4.763326107144742,
51
+ 1.616638464261889,
52
+ 1.263
53
+ ],
54
+ [
55
+ 4.385614299327938,
56
+ 2.5239717966671,
57
+ 1.268
58
+ ],
59
+ [
60
+ 5.1534587713573,
61
+ 3.4162428895422776,
62
+ 1.301
63
+ ],
64
+ [
65
+ 4.734836944402074,
66
+ 4.049316778590271,
67
+ 1.324
68
+ ],
69
+ [
70
+ 4.347795063130144,
71
+ 4.82399091229304,
72
+ 1.214
73
+ ],
74
+ [
75
+ 5.386959084045169,
76
+ 7.772772921843959,
77
+ 1.275
78
+ ],
79
+ [
80
+ 5.345767661211264,
81
+ 2.1612902802346974,
82
+ 1.375
83
+ ],
84
+ [
85
+ 7.498786874481551,
86
+ 6.531006400020782,
87
+ 1.27
88
+ ],
89
+ [
90
+ 5.343348489748568,
91
+ 1.7174387998948917,
92
+ 1.365
93
+ ],
94
+ [
95
+ 4.965331884741412,
96
+ 1.1997096122234123,
97
+ 1.396
98
+ ],
99
+ [
100
+ 5.382634506813118,
101
+ 5.444698131206576,
102
+ 1.215
103
+ ],
104
+ [
105
+ 6.790566580751904,
106
+ 4.1391256067777755,
107
+ 1.336
108
+ ],
109
+ [
110
+ 7.437520002581731,
111
+ 4.918526750943669,
112
+ 1.399
113
+ ]
114
+ ],
115
+ "SRR ": 4.424523360079751,
116
+ "DRR ": -2.8876743581679127,
117
+ "point noise SNR": 3,
118
+ "diffuse noise SNR ": 8,
119
+ "gain": [
120
+ 3.2772431075090234,
121
+ 3.1647780628602273,
122
+ 2.526666431465829,
123
+ 4.010504570382011,
124
+ 4.759691383888109,
125
+ 3.9926588555695366,
126
+ 3.7055403547277486,
127
+ 2.1117250901768916,
128
+ 4.435378284528802,
129
+ 2.8996190219324025,
130
+ 1.8870477954710867,
131
+ 3.8497105465823016,
132
+ 1.3012863974275413,
133
+ 1.7337243653391332,
134
+ 2.3203138330819253,
135
+ 3.7614845449575234,
136
+ 4.46762445833763,
137
+ 4.097475757576557,
138
+ 2.29489942924341,
139
+ 3.3014389728800166,
140
+ 3.308131552518296,
141
+ 3.2504078971138632
142
+ ],
143
+ "avg_SNR": 0.6909861355125898,
144
+ "audio_len ": 1945.918,
145
+ "vad_dur ": 1864.341000000001
146
+ }
train/wavs/json/00_00031_pre_info.json ADDED
@@ -0,0 +1,188 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 11.190433391544833,
5
+ 9.039839503541945,
6
+ 4.858774932242645
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.56,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0103",
12
+ "src_num ": 28,
13
+ "src_pos ": [
14
+ [
15
+ 4.42374369361789,
16
+ 0.7379689677615895,
17
+ 1.326
18
+ ],
19
+ [
20
+ 4.299726824142046,
21
+ 5.940192832744832,
22
+ 1.252
23
+ ],
24
+ [
25
+ 5.613113760135758,
26
+ 4.87898270265581,
27
+ 1.37
28
+ ],
29
+ [
30
+ 4.3554206135313684,
31
+ 5.2802809594634885,
32
+ 1.225
33
+ ],
34
+ [
35
+ 6.875336330939897,
36
+ 6.144185019823773,
37
+ 1.338
38
+ ],
39
+ [
40
+ 4.483453631811305,
41
+ 3.0301590802881364,
42
+ 1.277
43
+ ],
44
+ [
45
+ 3.671315364824812,
46
+ 5.870898438803343,
47
+ 1.361
48
+ ],
49
+ [
50
+ 6.790779802717016,
51
+ 5.6919032948606425,
52
+ 1.352
53
+ ],
54
+ [
55
+ 5.3629182888133125,
56
+ 3.478147692878789,
57
+ 1.222
58
+ ],
59
+ [
60
+ 2.198348926603379,
61
+ 6.182802027110335,
62
+ 1.225
63
+ ],
64
+ [
65
+ 4.719414900524072,
66
+ 4.49743512640067,
67
+ 1.218
68
+ ],
69
+ [
70
+ 4.939143775595891,
71
+ 4.748346128110843,
72
+ 1.323
73
+ ],
74
+ [
75
+ 3.167715665688866,
76
+ 0.9678411812010035,
77
+ 1.33
78
+ ],
79
+ [
80
+ 2.8643619410011323,
81
+ 2.338172953870286,
82
+ 1.217
83
+ ],
84
+ [
85
+ 4.131546721261428,
86
+ 6.793126978617254,
87
+ 1.4
88
+ ],
89
+ [
90
+ 6.497740324492031,
91
+ 5.201495573954567,
92
+ 1.239
93
+ ],
94
+ [
95
+ 3.575090604395493,
96
+ 5.537867007768591,
97
+ 1.225
98
+ ],
99
+ [
100
+ 4.750535804824764,
101
+ 6.259315197295789,
102
+ 1.256
103
+ ],
104
+ [
105
+ 5.04095418569183,
106
+ 2.0042907436723674,
107
+ 1.332
108
+ ],
109
+ [
110
+ 3.875468055430929,
111
+ 3.2393849491723117,
112
+ 1.351
113
+ ],
114
+ [
115
+ 5.393261565936388,
116
+ 5.409197845419129,
117
+ 1.221
118
+ ],
119
+ [
120
+ 7.368418794972766,
121
+ 7.163154804308091,
122
+ 1.253
123
+ ],
124
+ [
125
+ 5.416636237184723,
126
+ 8.065611287981564,
127
+ 1.295
128
+ ],
129
+ [
130
+ 1.935431957799246,
131
+ 5.019698000072681,
132
+ 1.39
133
+ ],
134
+ [
135
+ 6.265350252348629,
136
+ 3.011577726960618,
137
+ 1.361
138
+ ],
139
+ [
140
+ 2.919249667218907,
141
+ 7.155601846244871,
142
+ 1.372
143
+ ],
144
+ [
145
+ 3.761850860266331,
146
+ 4.1390793652045454,
147
+ 1.299
148
+ ]
149
+ ],
150
+ "SRR ": 3.9017771924779714,
151
+ "DRR ": -2.565061456772916,
152
+ "point noise SNR": 2,
153
+ "diffuse noise SNR ": 8,
154
+ "gain": [
155
+ 4.531123096390708,
156
+ 2.885938082697769,
157
+ 2.671670599739766,
158
+ 1.9878077586408613,
159
+ 4.643552264281139,
160
+ 1.479996790042697,
161
+ 1.1455509406765292,
162
+ 2.4957436723564332,
163
+ 3.7083183565906968,
164
+ 4.3186482637409,
165
+ 4.7974707424759035,
166
+ 3.3546229910213627,
167
+ 2.9009666448788063,
168
+ 1.6273334033443283,
169
+ 1.0012068138850205,
170
+ 1.2176236810771508,
171
+ 4.763679641412244,
172
+ 1.345335964021408,
173
+ 1.8309292443548615,
174
+ 3.731013444212502,
175
+ 3.1119396716230154,
176
+ 4.121218348870277,
177
+ 4.770470141819456,
178
+ 4.912007976364269,
179
+ 3.9193040767335976,
180
+ 2.078135169545357,
181
+ 2.694988163972198,
182
+ 2.1661860858025817,
183
+ 2.6885489222047445
184
+ ],
185
+ "avg_SNR": 0.48096150497205065,
186
+ "audio_len ": 1155.526,
187
+ "vad_dur ": 985.7120000000003
188
+ }
train/wavs/json/00_00033_pre_info.json ADDED
@@ -0,0 +1,134 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.240955292019917,
5
+ 7.506909744488221,
6
+ 4.434977822798478
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.59,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0149",
12
+ "src_num ": 19,
13
+ "src_pos ": [
14
+ [
15
+ 3.4488261160547187,
16
+ 3.834730590339424,
17
+ 1.202
18
+ ],
19
+ [
20
+ 4.667451767253238,
21
+ 5.164242215583245,
22
+ 1.353
23
+ ],
24
+ [
25
+ 4.207441373644399,
26
+ 1.5153593550943465,
27
+ 1.329
28
+ ],
29
+ [
30
+ 1.625945674103431,
31
+ 4.438260402275769,
32
+ 1.271
33
+ ],
34
+ [
35
+ 4.984199927898776,
36
+ 3.041840467304941,
37
+ 1.323
38
+ ],
39
+ [
40
+ 3.919137892515208,
41
+ 2.204859279783806,
42
+ 1.259
43
+ ],
44
+ [
45
+ 4.365011963886744,
46
+ 4.419888462192747,
47
+ 1.303
48
+ ],
49
+ [
50
+ 2.6722248433632982,
51
+ 3.7433565038235046,
52
+ 1.399
53
+ ],
54
+ [
55
+ 1.5520899887571802,
56
+ 2.495153867986676,
57
+ 1.224
58
+ ],
59
+ [
60
+ 3.052859199968852,
61
+ 5.447338778776377,
62
+ 1.208
63
+ ],
64
+ [
65
+ 2.6574675271551103,
66
+ 6.617501512038947,
67
+ 1.374
68
+ ],
69
+ [
70
+ 4.354457260371469,
71
+ 1.214385070828302,
72
+ 1.226
73
+ ],
74
+ [
75
+ 4.413859059039336,
76
+ 3.5118403593454777,
77
+ 1.311
78
+ ],
79
+ [
80
+ 6.4059468135460635,
81
+ 4.2786968801581775,
82
+ 1.288
83
+ ],
84
+ [
85
+ 2.810700264634966,
86
+ 4.094566220293686,
87
+ 1.202
88
+ ],
89
+ [
90
+ 2.9057157680244945,
91
+ 6.153190124741237,
92
+ 1.327
93
+ ],
94
+ [
95
+ 3.5635308700319337,
96
+ 4.670363851572828,
97
+ 1.307
98
+ ],
99
+ [
100
+ 3.748969325787501,
101
+ 3.6828173601490635,
102
+ 1.365
103
+ ]
104
+ ],
105
+ "SRR ": 2.746271090277074,
106
+ "DRR ": -4.559223528992334,
107
+ "point noise SNR": 4,
108
+ "diffuse noise SNR ": 5,
109
+ "gain": [
110
+ 4.032263339174918,
111
+ 2.1292760754363798,
112
+ 4.465453267790476,
113
+ 2.2236964223583326,
114
+ 2.907121572981773,
115
+ 3.3693630380105817,
116
+ 1.7781213265968487,
117
+ 2.8800508638707827,
118
+ 4.060222516714816,
119
+ 2.8772528960361132,
120
+ 2.043533023270749,
121
+ 3.6797289991846083,
122
+ 4.689441975568035,
123
+ 3.594690222335388,
124
+ 3.606879465326027,
125
+ 3.8187303095334952,
126
+ 2.6543213238125625,
127
+ 4.70047384207687,
128
+ 2.533497076509583,
129
+ 3.3086616167850225
130
+ ],
131
+ "avg_SNR": -2.343246354783442,
132
+ "audio_len ": 798.045,
133
+ "vad_dur ": 683.3719999999997
134
+ }
train/wavs/json/00_00034_int_info.json ADDED
@@ -0,0 +1,92 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.5511800024336,
5
+ 7.516598403497178,
6
+ 4.921466936860128
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.6,
10
+ "fs ": 16000,
11
+ "host_label": "libri_1094",
12
+ "src_num ": 12,
13
+ "src_pos ": [
14
+ [
15
+ 3.098768252763447,
16
+ 2.867552052359371,
17
+ 1.263
18
+ ],
19
+ [
20
+ 2.6238148811443667,
21
+ 2.145294816263056,
22
+ 1.275
23
+ ],
24
+ [
25
+ 2.7263836275748954,
26
+ 3.6641839883553744,
27
+ 1.245
28
+ ],
29
+ [
30
+ 5.318101428324292,
31
+ 6.236356895908726,
32
+ 1.259
33
+ ],
34
+ [
35
+ 5.438116088069227,
36
+ 1.8876964406249517,
37
+ 1.293
38
+ ],
39
+ [
40
+ 3.7461774619557824,
41
+ 3.694192724134323,
42
+ 1.306
43
+ ],
44
+ [
45
+ 6.061193006617772,
46
+ 5.719033930662467,
47
+ 1.216
48
+ ],
49
+ [
50
+ 5.363605612646657,
51
+ 2.6845021406761784,
52
+ 1.367
53
+ ],
54
+ [
55
+ 2.6537436184917844,
56
+ 4.960798331736614,
57
+ 1.289
58
+ ],
59
+ [
60
+ 3.5858697158598303,
61
+ 4.0011078347223386,
62
+ 1.216
63
+ ],
64
+ [
65
+ 4.23109832102758,
66
+ 2.51564556462223,
67
+ 1.362
68
+ ]
69
+ ],
70
+ "SRR ": 3.7541350906633224,
71
+ "DRR ": -5.1601033459942895,
72
+ "point noise SNR": 5,
73
+ "diffuse noise SNR ": 6,
74
+ "gain": [
75
+ 3.4384696465248585,
76
+ 4.012919501110556,
77
+ 4.964103369348466,
78
+ 2.8375198382373177,
79
+ 1.0792205354270514,
80
+ 3.720029208502806,
81
+ 3.1000987140126246,
82
+ 2.3298232157334193,
83
+ 2.5543712367191542,
84
+ 3.597765550850694,
85
+ 2.088896236306938,
86
+ 3.87003465057779,
87
+ 3.844105240304422
88
+ ],
89
+ "avg_SNR": 2.8738906856840165,
90
+ "audio_len ": 2780.762,
91
+ "vad_dur ": 2567.102
92
+ }
train/wavs/json/00_00035_dis_info.json ADDED
@@ -0,0 +1,182 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 10.27425190069851,
5
+ 9.276168372783145,
6
+ 4.286906791317018
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.94,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0004",
12
+ "src_num ": 27,
13
+ "src_pos ": [
14
+ [
15
+ 6.234194003700734,
16
+ 4.02670172210753,
17
+ 1.218
18
+ ],
19
+ [
20
+ 1.9362300460971151,
21
+ 4.701886560601814,
22
+ 1.3
23
+ ],
24
+ [
25
+ 4.0274020404138176,
26
+ 4.025155054233002,
27
+ 1.323
28
+ ],
29
+ [
30
+ 5.470782067326668,
31
+ 3.174432779569334,
32
+ 1.216
33
+ ],
34
+ [
35
+ 3.0642099729653745,
36
+ 4.6020711868554365,
37
+ 1.255
38
+ ],
39
+ [
40
+ 3.669302344000981,
41
+ 7.503511168911233,
42
+ 1.271
43
+ ],
44
+ [
45
+ 4.1487735537787716,
46
+ 7.1386159405551695,
47
+ 1.386
48
+ ],
49
+ [
50
+ 2.878749746693809,
51
+ 1.5323490650171752,
52
+ 1.316
53
+ ],
54
+ [
55
+ 4.269864182305266,
56
+ 3.7679328980336195,
57
+ 1.27
58
+ ],
59
+ [
60
+ 2.9578969937320982,
61
+ 3.937953352194125,
62
+ 1.236
63
+ ],
64
+ [
65
+ 5.314718810875776,
66
+ 6.414823372029006,
67
+ 1.367
68
+ ],
69
+ [
70
+ 1.9396176720516345,
71
+ 3.3957871422056765,
72
+ 1.29
73
+ ],
74
+ [
75
+ 3.354534616654495,
76
+ 5.087797740744585,
77
+ 1.218
78
+ ],
79
+ [
80
+ 1.49091855090585,
81
+ 4.746158442237142,
82
+ 1.376
83
+ ],
84
+ [
85
+ 3.3527975271510275,
86
+ 6.668647619117546,
87
+ 1.33
88
+ ],
89
+ [
90
+ 5.821076858306971,
91
+ 3.8174346068146976,
92
+ 1.228
93
+ ],
94
+ [
95
+ 5.242924000857712,
96
+ 2.402869576941841,
97
+ 1.234
98
+ ],
99
+ [
100
+ 3.775458657594128,
101
+ 4.943924023899677,
102
+ 1.263
103
+ ],
104
+ [
105
+ 5.83922212835981,
106
+ 1.479560297634265,
107
+ 1.249
108
+ ],
109
+ [
110
+ 4.521088430294125,
111
+ 5.384852253660342,
112
+ 1.254
113
+ ],
114
+ [
115
+ 3.383947536036233,
116
+ 3.869419900088019,
117
+ 1.373
118
+ ],
119
+ [
120
+ 2.79176542489553,
121
+ 3.280077385662419,
122
+ 1.29
123
+ ],
124
+ [
125
+ 6.758304235373624,
126
+ 5.757931843956682,
127
+ 1.251
128
+ ],
129
+ [
130
+ 4.139503115597932,
131
+ 2.0922076715911313,
132
+ 1.254
133
+ ],
134
+ [
135
+ 4.04769947584311,
136
+ 3.1908514633770215,
137
+ 1.284
138
+ ],
139
+ [
140
+ 6.847020715609403,
141
+ 4.111485858116632,
142
+ 1.291
143
+ ]
144
+ ],
145
+ "SRR ": -0.20643035268211182,
146
+ "DRR ": -5.634757041885686,
147
+ "point noise SNR": 3,
148
+ "diffuse noise SNR ": 4,
149
+ "gain": [
150
+ 4.1005855350206355,
151
+ 3.3366546641972272,
152
+ 2.5973361633237433,
153
+ 4.205665198893309,
154
+ 2.6501180242710562,
155
+ 4.750653819701984,
156
+ 2.1659668699561028,
157
+ 2.221055333890044,
158
+ 4.71455256835554,
159
+ 4.70491710222715,
160
+ 1.44264058950208,
161
+ 1.2502357062395961,
162
+ 1.7423423680349077,
163
+ 3.680232347209755,
164
+ 2.5973869903575055,
165
+ 1.28625870879634,
166
+ 1.0775748567994832,
167
+ 4.082059508836286,
168
+ 2.355373463480701,
169
+ 1.303581188413716,
170
+ 2.6783486142996686,
171
+ 1.4461910254278227,
172
+ 4.9184980093639075,
173
+ 1.455487923310105,
174
+ 3.779626129950504,
175
+ 2.2239885489527538,
176
+ 3.580157104966076,
177
+ 2.262779937073451
178
+ ],
179
+ "avg_SNR": -1.6130190993191313,
180
+ "audio_len ": 604.673,
181
+ "vad_dur ": 532.1000000000001
182
+ }
train/wavs/json/00_00036_pre_info.json ADDED
@@ -0,0 +1,104 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.12844621137631,
5
+ 7.072008789792886,
6
+ 4.773806963270958
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.51,
10
+ "fs ": 16000,
11
+ "host_label": "libri_4898",
12
+ "src_num ": 14,
13
+ "src_pos ": [
14
+ [
15
+ 4.34006909115123,
16
+ 3.1236634754404564,
17
+ 1.383
18
+ ],
19
+ [
20
+ 3.5949865037154054,
21
+ 3.095415752431556,
22
+ 1.248
23
+ ],
24
+ [
25
+ 5.21045962725544,
26
+ 4.01048640241646,
27
+ 1.356
28
+ ],
29
+ [
30
+ 1.486996810366176,
31
+ 5.073365498640785,
32
+ 1.212
33
+ ],
34
+ [
35
+ 3.600731328650977,
36
+ 3.641681254149993,
37
+ 1.377
38
+ ],
39
+ [
40
+ 2.6307076963442237,
41
+ 2.7552580614164195,
42
+ 1.361
43
+ ],
44
+ [
45
+ 4.136668553868958,
46
+ 3.34942424819379,
47
+ 1.302
48
+ ],
49
+ [
50
+ 5.164886409262238,
51
+ 3.1155361436790825,
52
+ 1.307
53
+ ],
54
+ [
55
+ 3.068358359002068,
56
+ 5.431942209284681,
57
+ 1.373
58
+ ],
59
+ [
60
+ 3.811943735660994,
61
+ 1.816159141728723,
62
+ 1.292
63
+ ],
64
+ [
65
+ 3.0367719859844664,
66
+ 2.847529186807757,
67
+ 1.213
68
+ ],
69
+ [
70
+ 2.860733437656216,
71
+ 4.054171765507193,
72
+ 1.317
73
+ ],
74
+ [
75
+ 3.3436690431769964,
76
+ 3.900785717947562,
77
+ 1.249
78
+ ]
79
+ ],
80
+ "SRR ": 6.040576386350255,
81
+ "DRR ": -3.81473019442859,
82
+ "point noise SNR": 3,
83
+ "diffuse noise SNR ": 3,
84
+ "gain": [
85
+ 3.5015292885485567,
86
+ 4.414692914602709,
87
+ 3.6571527766502387,
88
+ 3.7443157823110225,
89
+ 1.80163326435766,
90
+ 4.923172092962888,
91
+ 3.527361371787808,
92
+ 2.6003180074740655,
93
+ 4.031953030453263,
94
+ 3.927486763069577,
95
+ 1.1687921220059905,
96
+ 4.090738567057333,
97
+ 1.2740075777524784,
98
+ 3.825997343986858,
99
+ 3.936855054677057
100
+ ],
101
+ "avg_SNR": 1.3826474722846327,
102
+ "audio_len ": 2863.994,
103
+ "vad_dur ": 2699.7320000000013
104
+ }
train/wavs/json/00_00038_pre_info.json ADDED
@@ -0,0 +1,110 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.727827660732354,
5
+ 7.056596074254271,
6
+ 4.264307808140593
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.62,
10
+ "fs ": 16000,
11
+ "host_label": "libri_7520",
12
+ "src_num ": 15,
13
+ "src_pos ": [
14
+ [
15
+ 2.218771393616767,
16
+ 3.648109656744977,
17
+ 1.282
18
+ ],
19
+ [
20
+ 4.391885672408325,
21
+ 2.2834337238686824,
22
+ 1.288
23
+ ],
24
+ [
25
+ 3.5463210507536886,
26
+ 5.725890721744674,
27
+ 1.393
28
+ ],
29
+ [
30
+ 3.01349171779277,
31
+ 6.007632818805538,
32
+ 1.339
33
+ ],
34
+ [
35
+ 3.137164704327904,
36
+ 2.6216540424941766,
37
+ 1.325
38
+ ],
39
+ [
40
+ 6.648187733010943,
41
+ 3.960487623082264,
42
+ 1.231
43
+ ],
44
+ [
45
+ 2.852321161422384,
46
+ 3.2626418940934454,
47
+ 1.36
48
+ ],
49
+ [
50
+ 4.032408428837921,
51
+ 6.49943320389717,
52
+ 1.298
53
+ ],
54
+ [
55
+ 4.938387771200551,
56
+ 4.709810666999053,
57
+ 1.327
58
+ ],
59
+ [
60
+ 3.652601472264446,
61
+ 3.1246191094970444,
62
+ 1.352
63
+ ],
64
+ [
65
+ 3.2706472270883924,
66
+ 0.855152964250824,
67
+ 1.287
68
+ ],
69
+ [
70
+ 4.16921379340636,
71
+ 3.1043210756837767,
72
+ 1.235
73
+ ],
74
+ [
75
+ 5.597795133421122,
76
+ 3.1826903446281554,
77
+ 1.211
78
+ ],
79
+ [
80
+ 6.476950769518897,
81
+ 3.696540899104892,
82
+ 1.317
83
+ ]
84
+ ],
85
+ "SRR ": 3.8391667882988987,
86
+ "DRR ": -4.1289435886830566,
87
+ "point noise SNR": 3,
88
+ "diffuse noise SNR ": 6,
89
+ "gain": [
90
+ 2.1059657566735286,
91
+ 3.796483279122524,
92
+ 2.6791615380606806,
93
+ 3.341526808666784,
94
+ 4.403272661606116,
95
+ 4.4109643961096605,
96
+ 4.943157697200274,
97
+ 4.099581708668142,
98
+ 3.101455390811086,
99
+ 4.772652665558033,
100
+ 3.024383002437548,
101
+ 2.1651492171810953,
102
+ 4.279144806579261,
103
+ 3.254734837556267,
104
+ 2.233119909341371,
105
+ 1.6025856889581704
106
+ ],
107
+ "avg_SNR": -0.7256076202693286,
108
+ "audio_len ": 2875.51,
109
+ "vad_dur ": 2705.817999999999
110
+ }
train/wavs/json/00_00039_int_info.json ADDED
@@ -0,0 +1,98 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.660509904865188,
5
+ 7.576594456922853,
6
+ 4.904032154969444
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.5,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0142",
12
+ "src_num ": 13,
13
+ "src_pos ": [
14
+ [
15
+ 1.9380960941587664,
16
+ 3.098303901998709,
17
+ 1.238
18
+ ],
19
+ [
20
+ 4.292488311415021,
21
+ 5.194742147773628,
22
+ 1.306
23
+ ],
24
+ [
25
+ 3.1568924115318002,
26
+ 4.138938968273161,
27
+ 1.364
28
+ ],
29
+ [
30
+ 5.612220350949874,
31
+ 2.149877867247018,
32
+ 1.384
33
+ ],
34
+ [
35
+ 3.869343596979077,
36
+ 6.929219450260424,
37
+ 1.297
38
+ ],
39
+ [
40
+ 2.114628408914527,
41
+ 2.5635762584588537,
42
+ 1.394
43
+ ],
44
+ [
45
+ 3.5541482986658366,
46
+ 5.019064688453486,
47
+ 1.346
48
+ ],
49
+ [
50
+ 5.692697342102767,
51
+ 1.781126378429617,
52
+ 1.319
53
+ ],
54
+ [
55
+ 3.847168181552539,
56
+ 3.1326148736744384,
57
+ 1.214
58
+ ],
59
+ [
60
+ 5.5891144846017085,
61
+ 4.850488067628122,
62
+ 1.335
63
+ ],
64
+ [
65
+ 5.834632591608772,
66
+ 5.051338957051467,
67
+ 1.352
68
+ ],
69
+ [
70
+ 2.7842162290947394,
71
+ 6.520974627767047,
72
+ 1.326
73
+ ]
74
+ ],
75
+ "SRR ": 5.239453839977382,
76
+ "DRR ": -3.0495488282642804,
77
+ "point noise SNR": 5,
78
+ "diffuse noise SNR ": 6,
79
+ "gain": [
80
+ 3.326502538072884,
81
+ 3.8108325061674053,
82
+ 1.370965067075307,
83
+ 4.946028915463643,
84
+ 4.549963407004597,
85
+ 3.4396837143398606,
86
+ 4.054520661654731,
87
+ 4.127553539455806,
88
+ 3.395740560315872,
89
+ 4.191750478148062,
90
+ 3.155754120501215,
91
+ 2.403628232543946,
92
+ 4.359091467567373,
93
+ 1.005288239784207
94
+ ],
95
+ "avg_SNR": 3.6299943146508027,
96
+ "audio_len ": 1888.062,
97
+ "vad_dur ": 1712.446
98
+ }
train/wavs/json/00_00040_dis_info.json ADDED
@@ -0,0 +1,180 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 11.292248357979851,
5
+ 8.50103150688454,
6
+ 4.865027992224206
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.64,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 26,
13
+ "src_pos ": [
14
+ [
15
+ 2.31,
16
+ 7.991031506884541,
17
+ 1.333
18
+ ],
19
+ [
20
+ 5.49,
21
+ 7.991031506884541,
22
+ 1.389
23
+ ],
24
+ [
25
+ 10.272248357979851,
26
+ 2.03,
27
+ 1.246
28
+ ],
29
+ [
30
+ 10.272248357979851,
31
+ 5.76,
32
+ 1.279
33
+ ],
34
+ [
35
+ 0.51,
36
+ 2.12,
37
+ 1.399
38
+ ],
39
+ [
40
+ 0.51,
41
+ 6.49,
42
+ 1.292
43
+ ],
44
+ [
45
+ 5.26,
46
+ 0.51,
47
+ 1.209
48
+ ],
49
+ [
50
+ 4.46,
51
+ 0.51,
52
+ 1.255
53
+ ],
54
+ [
55
+ 0.51,
56
+ 2.75,
57
+ 1.388
58
+ ],
59
+ [
60
+ 0.51,
61
+ 0.62,
62
+ 1.365
63
+ ],
64
+ [
65
+ 0.51,
66
+ 1.11,
67
+ 1.374
68
+ ],
69
+ [
70
+ 7.7,
71
+ 0.51,
72
+ 1.378
73
+ ],
74
+ [
75
+ 0.51,
76
+ 5.93,
77
+ 1.39
78
+ ],
79
+ [
80
+ 3.43,
81
+ 7.991031506884541,
82
+ 1.397
83
+ ],
84
+ [
85
+ 8.09,
86
+ 7.991031506884541,
87
+ 1.292
88
+ ],
89
+ [
90
+ 1.71,
91
+ 0.51,
92
+ 1.252
93
+ ],
94
+ [
95
+ 6.25,
96
+ 7.991031506884541,
97
+ 1.233
98
+ ],
99
+ [
100
+ 7.68,
101
+ 7.991031506884541,
102
+ 1.244
103
+ ],
104
+ [
105
+ 9.49,
106
+ 0.51,
107
+ 1.375
108
+ ],
109
+ [
110
+ 0.51,
111
+ 5.57,
112
+ 1.287
113
+ ],
114
+ [
115
+ 10.272248357979851,
116
+ 1.26,
117
+ 1.244
118
+ ],
119
+ [
120
+ 8.93,
121
+ 7.991031506884541,
122
+ 1.26
123
+ ],
124
+ [
125
+ 0.51,
126
+ 7.35,
127
+ 1.342
128
+ ],
129
+ [
130
+ 0.51,
131
+ 1.74,
132
+ 1.206
133
+ ],
134
+ [
135
+ 10.272248357979851,
136
+ 7.07,
137
+ 1.386
138
+ ],
139
+ [
140
+ 10.272248357979851,
141
+ 4.8,
142
+ 1.375
143
+ ]
144
+ ],
145
+ "SRR ": 1.1769592222258518,
146
+ "DRR ": -3.963568313819984,
147
+ "point noise SNR": 2,
148
+ "diffuse noise SNR ": 8,
149
+ "gain": [
150
+ 3.52668771536891,
151
+ 4.438272216948307,
152
+ 4.3503970031026284,
153
+ 3.3662480681087117,
154
+ 3.741919216596377,
155
+ 1.0632103753387305,
156
+ 3.858848312826383,
157
+ 3.497989605229134,
158
+ 2.4068094112971363,
159
+ 2.01720863645765,
160
+ 4.143248274408469,
161
+ 4.414995170552746,
162
+ 3.323389012188,
163
+ 4.84878916535129,
164
+ 2.247385865579284,
165
+ 2.1077522430491467,
166
+ 3.110494993129422,
167
+ 1.7444133991813224,
168
+ 3.224255009823343,
169
+ 2.99973966044569,
170
+ 3.1681322701315278,
171
+ 1.0297782259301806,
172
+ 1.981817015977303,
173
+ 4.46423536986371,
174
+ 3.2193906350311434,
175
+ 3.477935789010819
176
+ ],
177
+ "avg_SNR": 1.5902571593231676,
178
+ "audio_len ": 723.366,
179
+ "vad_dur ": 635.6910000000003
180
+ }
train/wavs/json/00_00041_int_info.json ADDED
@@ -0,0 +1,104 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.07065724469157,
5
+ 7.922233407680219,
6
+ 4.889239596576301
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.57,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0049",
12
+ "src_num ": 14,
13
+ "src_pos ": [
14
+ [
15
+ 4.117333997096334,
16
+ 2.498111159017768,
17
+ 1.343
18
+ ],
19
+ [
20
+ 4.699890874983907,
21
+ 5.231363884797037,
22
+ 1.285
23
+ ],
24
+ [
25
+ 3.1936279730091437,
26
+ 4.196753165641415,
27
+ 1.25
28
+ ],
29
+ [
30
+ 4.148805840709263,
31
+ 4.172334938105673,
32
+ 1.243
33
+ ],
34
+ [
35
+ 3.402455838928685,
36
+ 5.838301184370064,
37
+ 1.303
38
+ ],
39
+ [
40
+ 2.609563993032554,
41
+ 4.890735956332472,
42
+ 1.354
43
+ ],
44
+ [
45
+ 2.2544250094252334,
46
+ 5.630818531323818,
47
+ 1.291
48
+ ],
49
+ [
50
+ 2.7957508435626455,
51
+ 2.98101771775607,
52
+ 1.341
53
+ ],
54
+ [
55
+ 3.5871459627793665,
56
+ 3.9848580261760564,
57
+ 1.302
58
+ ],
59
+ [
60
+ 4.080177005030233,
61
+ 5.661492344116372,
62
+ 1.39
63
+ ],
64
+ [
65
+ 4.104703814166732,
66
+ 4.921594548854223,
67
+ 1.219
68
+ ],
69
+ [
70
+ 4.86070851036038,
71
+ 4.623774049440937,
72
+ 1.252
73
+ ],
74
+ [
75
+ 4.955520072864962,
76
+ 1.3555718168243795,
77
+ 1.302
78
+ ]
79
+ ],
80
+ "SRR ": 4.163288044335681,
81
+ "DRR ": -3.8265490182424813,
82
+ "point noise SNR": 5,
83
+ "diffuse noise SNR ": 4,
84
+ "gain": [
85
+ 2.33221757499561,
86
+ 1.2481483653907182,
87
+ 1.08455182097916,
88
+ 2.1358875420582475,
89
+ 4.3415279169403895,
90
+ 2.1732235050406286,
91
+ 4.5895588852078415,
92
+ 3.5628911199113014,
93
+ 3.7766423538669938,
94
+ 3.998750708350779,
95
+ 2.3399259671456734,
96
+ 3.8420449524368774,
97
+ 4.2756416306220935,
98
+ 3.17274826472836,
99
+ 1.9805313537068536
100
+ ],
101
+ "avg_SNR": -4.3555193979338584,
102
+ "audio_len ": 1943.42,
103
+ "vad_dur ": 1762.643999999999
104
+ }
train/wavs/json/00_00043_int_info.json ADDED
@@ -0,0 +1,108 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 9.529417795850723,
5
+ 7.803988476240335,
6
+ 4.0127553525826745
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.54,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 14,
13
+ "src_pos ": [
14
+ [
15
+ 0.51,
16
+ 7.09,
17
+ 1.301
18
+ ],
19
+ [
20
+ 8.509417795850723,
21
+ 3.84,
22
+ 1.265
23
+ ],
24
+ [
25
+ 8.509417795850723,
26
+ 4.71,
27
+ 1.264
28
+ ],
29
+ [
30
+ 5.72,
31
+ 7.293988476240335,
32
+ 1.312
33
+ ],
34
+ [
35
+ 2.16,
36
+ 7.293988476240335,
37
+ 1.331
38
+ ],
39
+ [
40
+ 0.51,
41
+ 1.0,
42
+ 1.271
43
+ ],
44
+ [
45
+ 0.51,
46
+ 3.81,
47
+ 1.296
48
+ ],
49
+ [
50
+ 6.34,
51
+ 0.51,
52
+ 1.286
53
+ ],
54
+ [
55
+ 8.509417795850723,
56
+ 1.31,
57
+ 1.272
58
+ ],
59
+ [
60
+ 5.83,
61
+ 0.51,
62
+ 1.285
63
+ ],
64
+ [
65
+ 0.51,
66
+ 6.05,
67
+ 1.258
68
+ ],
69
+ [
70
+ 1.61,
71
+ 7.293988476240335,
72
+ 1.315
73
+ ],
74
+ [
75
+ 8.509417795850723,
76
+ 5.8,
77
+ 1.21
78
+ ],
79
+ [
80
+ 0.51,
81
+ 1.45,
82
+ 1.385
83
+ ]
84
+ ],
85
+ "SRR ": 2.9273615677742346,
86
+ "DRR ": -4.147337919960488,
87
+ "point noise SNR": 5,
88
+ "diffuse noise SNR ": 3,
89
+ "gain": [
90
+ 1.0530950492161346,
91
+ 3.1540374847776325,
92
+ 2.4646360721732306,
93
+ 3.897300751980561,
94
+ 1.8439238563064029,
95
+ 4.345776520455848,
96
+ 2.2762577825471824,
97
+ 2.3489293727865377,
98
+ 3.0936922033949306,
99
+ 4.056452243311871,
100
+ 2.610976325871163,
101
+ 2.6957463879349994,
102
+ 2.4803122108435574,
103
+ 3.0745439285768086
104
+ ],
105
+ "avg_SNR": -1.7281416383664636,
106
+ "audio_len ": 1036.199,
107
+ "vad_dur ": 872.5049999999998
108
+ }
train/wavs/json/00_00044_int_info.json ADDED
@@ -0,0 +1,102 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 9.44720915578112,
5
+ 7.673124653610721,
6
+ 4.822751007598638
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.55,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 13,
13
+ "src_pos ": [
14
+ [
15
+ 8.42720915578112,
16
+ 1.93,
17
+ 1.241
18
+ ],
19
+ [
20
+ 3.25,
21
+ 7.163124653610721,
22
+ 1.382
23
+ ],
24
+ [
25
+ 3.29,
26
+ 0.51,
27
+ 1.3
28
+ ],
29
+ [
30
+ 8.42720915578112,
31
+ 3.06,
32
+ 1.394
33
+ ],
34
+ [
35
+ 8.42720915578112,
36
+ 2.61,
37
+ 1.388
38
+ ],
39
+ [
40
+ 4.65,
41
+ 0.51,
42
+ 1.35
43
+ ],
44
+ [
45
+ 2.15,
46
+ 7.163124653610721,
47
+ 1.355
48
+ ],
49
+ [
50
+ 2.89,
51
+ 7.163124653610721,
52
+ 1.267
53
+ ],
54
+ [
55
+ 0.51,
56
+ 1.76,
57
+ 1.248
58
+ ],
59
+ [
60
+ 7.14,
61
+ 7.163124653610721,
62
+ 1.364
63
+ ],
64
+ [
65
+ 8.42720915578112,
66
+ 5.71,
67
+ 1.327
68
+ ],
69
+ [
70
+ 0.51,
71
+ 6.61,
72
+ 1.313
73
+ ],
74
+ [
75
+ 5.17,
76
+ 7.163124653610721,
77
+ 1.225
78
+ ]
79
+ ],
80
+ "SRR ": 3.3615034546997196,
81
+ "DRR ": -3.1919736852138594,
82
+ "point noise SNR": 6,
83
+ "diffuse noise SNR ": 5,
84
+ "gain": [
85
+ 3.2286485452871228,
86
+ 4.412437927202948,
87
+ 4.812492906186351,
88
+ 3.4130683908862087,
89
+ 1.7080614670554155,
90
+ 2.4129355638141634,
91
+ 4.862129837285188,
92
+ 1.8404390175366236,
93
+ 2.8524395083610226,
94
+ 1.0193797762566543,
95
+ 3.694394949304248,
96
+ 2.6381931571541637,
97
+ 2.14714547755044
98
+ ],
99
+ "avg_SNR": -2.086321558707496,
100
+ "audio_len ": 1054.927,
101
+ "vad_dur ": 900.4420000000011
102
+ }
train/wavs/json/00_00045_int_info.json ADDED
@@ -0,0 +1,164 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 10.721118599952995,
5
+ 9.571815561770398,
6
+ 4.6744641641470475
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.86,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0021",
12
+ "src_num ": 24,
13
+ "src_pos ": [
14
+ [
15
+ 5.45221182645062,
16
+ 5.75148540851508,
17
+ 1.322
18
+ ],
19
+ [
20
+ 4.166593053552311,
21
+ 8.633256061858345,
22
+ 1.244
23
+ ],
24
+ [
25
+ 2.919489171083258,
26
+ 6.416211857777165,
27
+ 1.207
28
+ ],
29
+ [
30
+ 6.0535320515632645,
31
+ 7.476768460744774,
32
+ 1.366
33
+ ],
34
+ [
35
+ 2.985275357579957,
36
+ 4.226723346618333,
37
+ 1.347
38
+ ],
39
+ [
40
+ 1.9767412859016482,
41
+ 3.000212575808275,
42
+ 1.281
43
+ ],
44
+ [
45
+ 5.5438957456131455,
46
+ 7.5117401869250555,
47
+ 1.211
48
+ ],
49
+ [
50
+ 2.655745809145941,
51
+ 6.261703237962189,
52
+ 1.251
53
+ ],
54
+ [
55
+ 4.244953249805294,
56
+ 3.9163729611975886,
57
+ 1.374
58
+ ],
59
+ [
60
+ 4.597086580496245,
61
+ 1.0398438892143163,
62
+ 1.214
63
+ ],
64
+ [
65
+ 2.4244210716364556,
66
+ 2.3998296548872413,
67
+ 1.248
68
+ ],
69
+ [
70
+ 4.7103583271766425,
71
+ 5.56349302730768,
72
+ 1.295
73
+ ],
74
+ [
75
+ 3.092538889194186,
76
+ 2.9377383784639677,
77
+ 1.295
78
+ ],
79
+ [
80
+ 5.535895161902886,
81
+ 1.3283587462676438,
82
+ 1.355
83
+ ],
84
+ [
85
+ 4.2956005226158425,
86
+ 1.42260538802823,
87
+ 1.392
88
+ ],
89
+ [
90
+ 0.6243396942293149,
91
+ 5.55512571888284,
92
+ 1.251
93
+ ],
94
+ [
95
+ 1.2821699824971327,
96
+ 4.402312007601882,
97
+ 1.235
98
+ ],
99
+ [
100
+ 4.426064082569676,
101
+ 4.747103843872801,
102
+ 1.389
103
+ ],
104
+ [
105
+ 5.546848437042371,
106
+ 4.58667324435371,
107
+ 1.398
108
+ ],
109
+ [
110
+ 1.734076372844378,
111
+ 6.740287610351703,
112
+ 1.32
113
+ ],
114
+ [
115
+ 3.2454345466751744,
116
+ 3.542818063125174,
117
+ 1.323
118
+ ],
119
+ [
120
+ 3.8968439894233744,
121
+ 7.96060175696266,
122
+ 1.333
123
+ ],
124
+ [
125
+ 4.6067912949322345,
126
+ 6.860864002131235,
127
+ 1.374
128
+ ]
129
+ ],
130
+ "SRR ": -0.06252649064517606,
131
+ "DRR ": -5.821237777989983,
132
+ "point noise SNR": 3,
133
+ "diffuse noise SNR ": 4,
134
+ "gain": [
135
+ 1.9559788221026597,
136
+ 4.91297795658147,
137
+ 4.8556253974350945,
138
+ 2.047486557590401,
139
+ 3.854678050350383,
140
+ 3.089584869579164,
141
+ 1.0204297456696394,
142
+ 4.639859643234726,
143
+ 2.8801998343728266,
144
+ 4.756669982215103,
145
+ 2.0969689764377795,
146
+ 3.2762285347599858,
147
+ 1.524128486483992,
148
+ 2.2481585203559673,
149
+ 2.8718012745495174,
150
+ 4.655574005301886,
151
+ 2.640429019883236,
152
+ 2.0292941962963273,
153
+ 2.3937503279299137,
154
+ 1.459627772473004,
155
+ 3.9510949849820594,
156
+ 4.382182638110114,
157
+ 2.175202367612588,
158
+ 2.977619525316857,
159
+ 3.0012047116190255
160
+ ],
161
+ "avg_SNR": -1.0960303189069667,
162
+ "audio_len ": 879.695,
163
+ "vad_dur ": 738.9789999999999
164
+ }
train/wavs/json/00_00046_int_info.json ADDED
@@ -0,0 +1,182 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 11.685785274266175,
5
+ 9.892720929656605,
6
+ 4.598234603920448
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.97,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0004",
12
+ "src_num ": 27,
13
+ "src_pos ": [
14
+ [
15
+ 3.2979227039637875,
16
+ 5.517568330530822,
17
+ 1.255
18
+ ],
19
+ [
20
+ 7.4810602243084485,
21
+ 2.3467692265323263,
22
+ 1.354
23
+ ],
24
+ [
25
+ 4.8362521637977185,
26
+ 5.033735016568651,
27
+ 1.302
28
+ ],
29
+ [
30
+ 6.710523021707603,
31
+ 5.331735589576941,
32
+ 1.369
33
+ ],
34
+ [
35
+ 8.305556985826971,
36
+ 6.972966337245437,
37
+ 1.324
38
+ ],
39
+ [
40
+ 8.459933526262743,
41
+ 4.410048318521813,
42
+ 1.201
43
+ ],
44
+ [
45
+ 5.646554412753732,
46
+ 2.5162039723095257,
47
+ 1.332
48
+ ],
49
+ [
50
+ 5.294168488824088,
51
+ 6.159000270751438,
52
+ 1.349
53
+ ],
54
+ [
55
+ 4.759909380728564,
56
+ 4.2080986415873225,
57
+ 1.321
58
+ ],
59
+ [
60
+ 0.5812037619235042,
61
+ 4.14076555438187,
62
+ 1.331
63
+ ],
64
+ [
65
+ 3.538680650144638,
66
+ 4.669799827245145,
67
+ 1.367
68
+ ],
69
+ [
70
+ 5.0092001026979345,
71
+ 5.313117664606266,
72
+ 1.365
73
+ ],
74
+ [
75
+ 6.062004612480143,
76
+ 6.115142713358546,
77
+ 1.335
78
+ ],
79
+ [
80
+ 4.769706127166379,
81
+ 3.7187764931539835,
82
+ 1.268
83
+ ],
84
+ [
85
+ 4.199729824819669,
86
+ 4.862446405288739,
87
+ 1.311
88
+ ],
89
+ [
90
+ 2.3473133326459816,
91
+ 6.321645364774971,
92
+ 1.226
93
+ ],
94
+ [
95
+ 4.043358369253565,
96
+ 7.2692990743253425,
97
+ 1.363
98
+ ],
99
+ [
100
+ 5.462308739127401,
101
+ 7.9343838659878045,
102
+ 1.31
103
+ ],
104
+ [
105
+ 8.947600094768873,
106
+ 6.069494865073462,
107
+ 1.34
108
+ ],
109
+ [
110
+ 3.217883186879753,
111
+ 4.517651625034175,
112
+ 1.349
113
+ ],
114
+ [
115
+ 2.2367883498955274,
116
+ 2.9945092717876802,
117
+ 1.329
118
+ ],
119
+ [
120
+ 0.5088114106952393,
121
+ 5.09232965249281,
122
+ 1.349
123
+ ],
124
+ [
125
+ 4.914043715928475,
126
+ 1.200455178837279,
127
+ 1.303
128
+ ],
129
+ [
130
+ 4.50835080971403,
131
+ 8.944978572638076,
132
+ 1.302
133
+ ],
134
+ [
135
+ 7.088636128296805,
136
+ 3.2361646969553606,
137
+ 1.227
138
+ ],
139
+ [
140
+ 5.393663513926501,
141
+ 8.552148506576843,
142
+ 1.308
143
+ ]
144
+ ],
145
+ "SRR ": -1.1386908487120155,
146
+ "DRR ": -5.7297267938602845,
147
+ "point noise SNR": 3,
148
+ "diffuse noise SNR ": 7,
149
+ "gain": [
150
+ 2.7616378679195597,
151
+ 4.345804372604244,
152
+ 1.2862661610951185,
153
+ 4.044054070436989,
154
+ 2.1389771035597613,
155
+ 1.2908137794221823,
156
+ 3.029376894988788,
157
+ 3.6972332713135345,
158
+ 3.9025436446518817,
159
+ 1.8947899380005526,
160
+ 3.770994191543534,
161
+ 1.9770665438760595,
162
+ 4.128007233090594,
163
+ 3.7700464115557786,
164
+ 1.0714211514968999,
165
+ 1.7247404721389477,
166
+ 2.568928613838153,
167
+ 4.096745790087009,
168
+ 2.6688799915559076,
169
+ 3.934284448177023,
170
+ 1.9917841399041096,
171
+ 4.416026194016448,
172
+ 2.797595202199591,
173
+ 3.2646917089083094,
174
+ 2.736806071082357,
175
+ 2.970917440375173,
176
+ 3.830100765470086,
177
+ 4.971596874411384
178
+ ],
179
+ "avg_SNR": -1.0923542605054237,
180
+ "audio_len ": 879.513,
181
+ "vad_dur ": 737.5519999999999
182
+ }
train/wavs/json/00_00047_pre_info.json ADDED
@@ -0,0 +1,92 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 8.28462319299574,
5
+ 7.3660939805047425,
6
+ 4.879171835449946
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.63,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0721",
12
+ "src_num ": 12,
13
+ "src_pos ": [
14
+ [
15
+ 1.1394412882715774,
16
+ 2.3170356243443253,
17
+ 1.349
18
+ ],
19
+ [
20
+ 2.3192717661561932,
21
+ 3.704334082906064,
22
+ 1.329
23
+ ],
24
+ [
25
+ 1.7899889804499403,
26
+ 5.4568082616799085,
27
+ 1.276
28
+ ],
29
+ [
30
+ 2.656094636757449,
31
+ 1.5994982200141266,
32
+ 1.264
33
+ ],
34
+ [
35
+ 5.035958088798394,
36
+ 2.062026176480984,
37
+ 1.332
38
+ ],
39
+ [
40
+ 2.8238803604642873,
41
+ 3.9609551152965556,
42
+ 1.221
43
+ ],
44
+ [
45
+ 3.273517147392058,
46
+ 3.5826973696242246,
47
+ 1.226
48
+ ],
49
+ [
50
+ 2.601861050936316,
51
+ 4.833286777315317,
52
+ 1.266
53
+ ],
54
+ [
55
+ 4.026029237543843,
56
+ 3.5727791132294433,
57
+ 1.372
58
+ ],
59
+ [
60
+ 2.131838710058781,
61
+ 3.163892728403285,
62
+ 1.366
63
+ ],
64
+ [
65
+ 1.332430981992121,
66
+ 3.818029324976357,
67
+ 1.282
68
+ ]
69
+ ],
70
+ "SRR ": 3.0813369602569556,
71
+ "DRR ": -5.359450450360316,
72
+ "point noise SNR": 5,
73
+ "diffuse noise SNR ": 7,
74
+ "gain": [
75
+ 3.1963774694588225,
76
+ 1.4061942962960647,
77
+ 4.144660252681672,
78
+ 1.5062563971544005,
79
+ 2.043513361786156,
80
+ 1.0210430257505227,
81
+ 1.2405388844665861,
82
+ 2.467036869795427,
83
+ 3.011886302499239,
84
+ 1.3199211303727028,
85
+ 2.587551279651315,
86
+ 2.547296108777732,
87
+ 3.5946330392587256
88
+ ],
89
+ "avg_SNR": 0.4483397215088992,
90
+ "audio_len ": 1196.195,
91
+ "vad_dur ": 1013.1499999999996
92
+ }
train/wavs/json/00_00048_pre_info.json ADDED
@@ -0,0 +1,116 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.730985517489255,
5
+ 7.44230800672579,
6
+ 4.587246562497832
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.65,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0181",
12
+ "src_num ": 16,
13
+ "src_pos ": [
14
+ [
15
+ 3.3770364645760753,
16
+ 6.340341641912026,
17
+ 1.258
18
+ ],
19
+ [
20
+ 3.9466998096605432,
21
+ 3.6562158856625087,
22
+ 1.246
23
+ ],
24
+ [
25
+ 3.8397706325842775,
26
+ 3.3059842615016715,
27
+ 1.393
28
+ ],
29
+ [
30
+ 2.5822249422557535,
31
+ 4.9133642862589575,
32
+ 1.306
33
+ ],
34
+ [
35
+ 4.674365779461179,
36
+ 1.4336600807171798,
37
+ 1.368
38
+ ],
39
+ [
40
+ 4.122158211736647,
41
+ 3.0519306445900747,
42
+ 1.29
43
+ ],
44
+ [
45
+ 4.341083287740346,
46
+ 5.973068516437406,
47
+ 1.348
48
+ ],
49
+ [
50
+ 1.228157646763003,
51
+ 5.216929714174159,
52
+ 1.229
53
+ ],
54
+ [
55
+ 2.723437719394334,
56
+ 2.7549137307154683,
57
+ 1.31
58
+ ],
59
+ [
60
+ 4.1788196216661735,
61
+ 3.376054045283004,
62
+ 1.362
63
+ ],
64
+ [
65
+ 4.36616108423858,
66
+ 2.488977998855413,
67
+ 1.253
68
+ ],
69
+ [
70
+ 1.970250405022873,
71
+ 3.0545796889174635,
72
+ 1.386
73
+ ],
74
+ [
75
+ 3.6237265016884415,
76
+ 5.323139356731687,
77
+ 1.287
78
+ ],
79
+ [
80
+ 6.1958948532072,
81
+ 3.7488322489818278,
82
+ 1.229
83
+ ],
84
+ [
85
+ 5.4451914986819725,
86
+ 2.427783287333429,
87
+ 1.339
88
+ ]
89
+ ],
90
+ "SRR ": 2.890779380538108,
91
+ "DRR ": -4.857679360633792,
92
+ "point noise SNR": 5,
93
+ "diffuse noise SNR ": 5,
94
+ "gain": [
95
+ 2.010670254965409,
96
+ 3.01132289862048,
97
+ 3.2599415670166105,
98
+ 4.592985893987174,
99
+ 4.3486282180003055,
100
+ 1.5468679868374426,
101
+ 3.939117170152243,
102
+ 1.547461115852212,
103
+ 4.087326398973243,
104
+ 4.282285674830504,
105
+ 4.806097050844759,
106
+ 1.297461043946536,
107
+ 4.230370142244807,
108
+ 4.721772037038377,
109
+ 1.46977740534179,
110
+ 4.391962681038292,
111
+ 4.285212229267003
112
+ ],
113
+ "avg_SNR": -1.943010651996565,
114
+ "audio_len ": 1529.856,
115
+ "vad_dur ": 1376.402000000001
116
+ }
train/wavs/json/00_00050_int_info.json ADDED
@@ -0,0 +1,86 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 8.226936852252283,
5
+ 7.770440996014012,
6
+ 4.25080876476649
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.73,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0007",
12
+ "src_num ": 11,
13
+ "src_pos ": [
14
+ [
15
+ 3.440480802052104,
16
+ 3.5992828546219986,
17
+ 1.352
18
+ ],
19
+ [
20
+ 1.8877811385790295,
21
+ 2.8038663752281443,
22
+ 1.309
23
+ ],
24
+ [
25
+ 3.0702027217809595,
26
+ 3.635779500002754,
27
+ 1.207
28
+ ],
29
+ [
30
+ 1.5780219897660852,
31
+ 2.355736992289134,
32
+ 1.304
33
+ ],
34
+ [
35
+ 2.647130410210572,
36
+ 2.973065776832436,
37
+ 1.238
38
+ ],
39
+ [
40
+ 3.7936096834423223,
41
+ 3.907032164415623,
42
+ 1.287
43
+ ],
44
+ [
45
+ 3.4847895917659506,
46
+ 4.853177709911225,
47
+ 1.259
48
+ ],
49
+ [
50
+ 3.2495627225146757,
51
+ 5.391049551480105,
52
+ 1.207
53
+ ],
54
+ [
55
+ 4.9595554305374465,
56
+ 2.334959483397543,
57
+ 1.272
58
+ ],
59
+ [
60
+ 3.969750954351529,
61
+ 3.144361690401608,
62
+ 1.386
63
+ ]
64
+ ],
65
+ "SRR ": 2.825130471173091,
66
+ "DRR ": -4.956079078965224,
67
+ "point noise SNR": 6,
68
+ "diffuse noise SNR ": 6,
69
+ "gain": [
70
+ 3.447035874795992,
71
+ 4.287342691379895,
72
+ 4.650459765572502,
73
+ 3.9090036621887836,
74
+ 4.927905793582953,
75
+ 4.312803566425844,
76
+ 4.14107660552831,
77
+ 1.9975574392970143,
78
+ 4.079628718620183,
79
+ 1.428224584509215,
80
+ 2.327066200807748,
81
+ 2.3594652961372042
82
+ ],
83
+ "avg_SNR": 2.114928014953647,
84
+ "audio_len ": 890.088,
85
+ "vad_dur ": 745.9529999999992
86
+ }
train/wavs/json/00_00051_int_info.json ADDED
@@ -0,0 +1,140 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 11.913552811998061,
5
+ 8.546913572762364,
6
+ 4.56339903820453
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.66,
10
+ "fs ": 16000,
11
+ "host_label": "libri_1093",
12
+ "src_num ": 20,
13
+ "src_pos ": [
14
+ [
15
+ 5.729202020294299,
16
+ 4.174066061701977,
17
+ 1.213
18
+ ],
19
+ [
20
+ 5.4027817251068075,
21
+ 3.5557098473598083,
22
+ 1.238
23
+ ],
24
+ [
25
+ 3.446285614894774,
26
+ 5.714639969456696,
27
+ 1.238
28
+ ],
29
+ [
30
+ 4.671957992099326,
31
+ 4.486641044519068,
32
+ 1.286
33
+ ],
34
+ [
35
+ 5.667471231263507,
36
+ 3.1760468915949125,
37
+ 1.352
38
+ ],
39
+ [
40
+ 4.921717133033962,
41
+ 4.25450165440533,
42
+ 1.327
43
+ ],
44
+ [
45
+ 4.467209612271922,
46
+ 5.778761922292753,
47
+ 1.341
48
+ ],
49
+ [
50
+ 3.932379727610991,
51
+ 5.577875658708405,
52
+ 1.367
53
+ ],
54
+ [
55
+ 3.468454716180818,
56
+ 4.7060528932248245,
57
+ 1.375
58
+ ],
59
+ [
60
+ 2.1610956330543067,
61
+ 2.862077957725316,
62
+ 1.312
63
+ ],
64
+ [
65
+ 5.403920054169173,
66
+ 3.0258577188580436,
67
+ 1.253
68
+ ],
69
+ [
70
+ 4.940182267734547,
71
+ 3.939462277910916,
72
+ 1.319
73
+ ],
74
+ [
75
+ 7.662993920330434,
76
+ 5.491946053687118,
77
+ 1.243
78
+ ],
79
+ [
80
+ 4.235134913079694,
81
+ 3.127144012952839,
82
+ 1.296
83
+ ],
84
+ [
85
+ 5.953674842705431,
86
+ 4.654373664386131,
87
+ 1.27
88
+ ],
89
+ [
90
+ 3.9218532799655295,
91
+ 4.471385354682811,
92
+ 1.305
93
+ ],
94
+ [
95
+ 3.919414144023292,
96
+ 4.8189853891632675,
97
+ 1.272
98
+ ],
99
+ [
100
+ 6.446192246485341,
101
+ 2.049667091950871,
102
+ 1.358
103
+ ],
104
+ [
105
+ 5.6737806310736465,
106
+ 5.362138390019827,
107
+ 1.242
108
+ ]
109
+ ],
110
+ "SRR ": 3.753576365667855,
111
+ "DRR ": -3.0108231319566916,
112
+ "point noise SNR": 6,
113
+ "diffuse noise SNR ": 5,
114
+ "gain": [
115
+ 3.650896530873066,
116
+ 1.4789883218468343,
117
+ 1.6433904042432927,
118
+ 4.334709051072894,
119
+ 1.6408080245205618,
120
+ 3.617217084559919,
121
+ 3.3865808255653382,
122
+ 2.595457788852451,
123
+ 1.295923684448781,
124
+ 1.2475024464681508,
125
+ 3.9814639402864116,
126
+ 2.1629922799753856,
127
+ 4.286936458931965,
128
+ 2.46197765706908,
129
+ 4.720499624540716,
130
+ 4.008775566425239,
131
+ 1.6554816685025928,
132
+ 2.439397088563867,
133
+ 2.8985582806714834,
134
+ 1.5751895040584634,
135
+ 1.648143780961302
136
+ ],
137
+ "avg_SNR": 1.1950835448132249,
138
+ "audio_len ": 2753.783,
139
+ "vad_dur ": 2555.988000000001
140
+ }
train/wavs/json/00_00052_int_info.json ADDED
@@ -0,0 +1,140 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 11.365771879547355,
5
+ 8.27151040409875,
6
+ 4.290271197495847
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.77,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0724",
12
+ "src_num ": 20,
13
+ "src_pos ": [
14
+ [
15
+ 3.1359107212367863,
16
+ 1.5902826500429876,
17
+ 1.304
18
+ ],
19
+ [
20
+ 7.249591298605139,
21
+ 5.621151145061733,
22
+ 1.243
23
+ ],
24
+ [
25
+ 1.2739116077224897,
26
+ 4.35398158001662,
27
+ 1.276
28
+ ],
29
+ [
30
+ 4.100547417544677,
31
+ 2.3445370354318755,
32
+ 1.365
33
+ ],
34
+ [
35
+ 5.259419625417177,
36
+ 1.1293779745241141,
37
+ 1.264
38
+ ],
39
+ [
40
+ 5.525340101830175,
41
+ 4.682624921476794,
42
+ 1.302
43
+ ],
44
+ [
45
+ 4.56578878563994,
46
+ 4.2328550403354015,
47
+ 1.228
48
+ ],
49
+ [
50
+ 4.185699726437912,
51
+ 6.126932083402136,
52
+ 1.315
53
+ ],
54
+ [
55
+ 5.7029658317600145,
56
+ 4.09681918250001,
57
+ 1.277
58
+ ],
59
+ [
60
+ 4.281582852616182,
61
+ 2.9831876132187207,
62
+ 1.295
63
+ ],
64
+ [
65
+ 5.684414891268507,
66
+ 4.406012508575011,
67
+ 1.301
68
+ ],
69
+ [
70
+ 5.201313602337399,
71
+ 7.019549000295098,
72
+ 1.257
73
+ ],
74
+ [
75
+ 4.50400732653855,
76
+ 5.790233856514298,
77
+ 1.323
78
+ ],
79
+ [
80
+ 3.8879502528643513,
81
+ 3.606635644240885,
82
+ 1.221
83
+ ],
84
+ [
85
+ 4.852374268100048,
86
+ 2.475962463403742,
87
+ 1.219
88
+ ],
89
+ [
90
+ 4.928935794649986,
91
+ 3.7015444106696846,
92
+ 1.362
93
+ ],
94
+ [
95
+ 5.035190751128786,
96
+ 3.3680715181527394,
97
+ 1.382
98
+ ],
99
+ [
100
+ 2.109828242412263,
101
+ 5.611195966871978,
102
+ 1.344
103
+ ],
104
+ [
105
+ 5.038497262800402,
106
+ 4.623085836925351,
107
+ 1.276
108
+ ]
109
+ ],
110
+ "SRR ": 1.7398788756057002,
111
+ "DRR ": -5.200919747560411,
112
+ "point noise SNR": 4,
113
+ "diffuse noise SNR ": 6,
114
+ "gain": [
115
+ 3.5104552625711687,
116
+ 3.6828219716001285,
117
+ 2.0414706473413333,
118
+ 3.7040505225718987,
119
+ 1.1435704652267522,
120
+ 3.2498318222863576,
121
+ 4.0720096499446505,
122
+ 3.867252508588242,
123
+ 4.542709032504394,
124
+ 2.8698566923120303,
125
+ 1.885197336019023,
126
+ 1.7179186239607507,
127
+ 4.393652251581001,
128
+ 1.9289047355595788,
129
+ 4.838303713985603,
130
+ 4.004678095009595,
131
+ 4.835685425082856,
132
+ 1.1497331894031504,
133
+ 2.1236079201258504,
134
+ 4.9842299882869,
135
+ 4.63519374582698
136
+ ],
137
+ "avg_SNR": -0.0736564958311261,
138
+ "audio_len ": 1401.5,
139
+ "vad_dur ": 1191.7549999999994
140
+ }
train/wavs/json/00_00053_pre_info.json ADDED
@@ -0,0 +1,92 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 9.76855703259834,
5
+ 7.59372368569841,
6
+ 4.58920892134689
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.63,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0059",
12
+ "src_num ": 12,
13
+ "src_pos ": [
14
+ [
15
+ 4.637280280438118,
16
+ 3.4626023148176297,
17
+ 1.219
18
+ ],
19
+ [
20
+ 6.027811420268397,
21
+ 4.347749447582208,
22
+ 1.282
23
+ ],
24
+ [
25
+ 3.7459521181732827,
26
+ 5.102422497979386,
27
+ 1.341
28
+ ],
29
+ [
30
+ 3.7942890360622283,
31
+ 3.3390538452236243,
32
+ 1.358
33
+ ],
34
+ [
35
+ 5.263391603628645,
36
+ 4.372080006719327,
37
+ 1.237
38
+ ],
39
+ [
40
+ 2.156700253864007,
41
+ 2.3167661812552636,
42
+ 1.264
43
+ ],
44
+ [
45
+ 3.9592769298416264,
46
+ 3.664160101165763,
47
+ 1.303
48
+ ],
49
+ [
50
+ 5.192700491352862,
51
+ 4.676690448591335,
52
+ 1.206
53
+ ],
54
+ [
55
+ 4.299612086744638,
56
+ 4.55166321818873,
57
+ 1.262
58
+ ],
59
+ [
60
+ 2.1750617107565473,
61
+ 3.283984320038662,
62
+ 1.222
63
+ ],
64
+ [
65
+ 4.969861830555578,
66
+ 5.553072073626474,
67
+ 1.342
68
+ ]
69
+ ],
70
+ "SRR ": 3.2680314664653483,
71
+ "DRR ": -3.9435224434528546,
72
+ "point noise SNR": 3,
73
+ "diffuse noise SNR ": 3,
74
+ "gain": [
75
+ 4.450289171467926,
76
+ 2.0869277169969767,
77
+ 1.1606102208868996,
78
+ 2.6848388055756685,
79
+ 3.626635033121326,
80
+ 3.5854940722949027,
81
+ 3.130484126188478,
82
+ 2.0564122544845294,
83
+ 3.2981123014869853,
84
+ 3.298788966833009,
85
+ 2.4971550809118455,
86
+ 2.5919680956534097,
87
+ 2.3230367641203262
88
+ ],
89
+ "avg_SNR": -2.455689594876914,
90
+ "audio_len ": 1147.713,
91
+ "vad_dur ": 967.3140000000005
92
+ }
train/wavs/json/00_00054_dis_info.json ADDED
@@ -0,0 +1,108 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 9.220896052084955,
5
+ 7.51062334713422,
6
+ 4.759368141040388
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.61,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 14,
13
+ "src_pos ": [
14
+ [
15
+ 0.52,
16
+ 0.55,
17
+ 1.283
18
+ ],
19
+ [
20
+ 7.67,
21
+ 0.52,
22
+ 1.289
23
+ ],
24
+ [
25
+ 8.180896052084954,
26
+ 3.1,
27
+ 1.363
28
+ ],
29
+ [
30
+ 3.1,
31
+ 0.52,
32
+ 1.206
33
+ ],
34
+ [
35
+ 2.06,
36
+ 6.990623347134219,
37
+ 1.315
38
+ ],
39
+ [
40
+ 2.07,
41
+ 0.52,
42
+ 1.387
43
+ ],
44
+ [
45
+ 0.52,
46
+ 6.06,
47
+ 1.361
48
+ ],
49
+ [
50
+ 8.180896052084954,
51
+ 4.33,
52
+ 1.261
53
+ ],
54
+ [
55
+ 8.180896052084954,
56
+ 1.39,
57
+ 1.21
58
+ ],
59
+ [
60
+ 7.63,
61
+ 6.990623347134219,
62
+ 1.235
63
+ ],
64
+ [
65
+ 0.98,
66
+ 6.990623347134219,
67
+ 1.246
68
+ ],
69
+ [
70
+ 3.34,
71
+ 6.990623347134219,
72
+ 1.367
73
+ ],
74
+ [
75
+ 0.52,
76
+ 2.23,
77
+ 1.374
78
+ ],
79
+ [
80
+ 4.16,
81
+ 0.52,
82
+ 1.244
83
+ ]
84
+ ],
85
+ "SRR ": 2.216481662099132,
86
+ "DRR ": -3.78008888362852,
87
+ "point noise SNR": 6,
88
+ "diffuse noise SNR ": 7,
89
+ "gain": [
90
+ 2.459248205986475,
91
+ 1.8150873127049083,
92
+ 4.963602036518974,
93
+ 2.986444143429549,
94
+ 1.1423006920777357,
95
+ 1.9284827359801118,
96
+ 3.010658143648891,
97
+ 3.4572686007748454,
98
+ 1.8516034690523746,
99
+ 2.7024343907934116,
100
+ 2.235607590055021,
101
+ 4.875481252697163,
102
+ 4.007864986738393,
103
+ 2.405789260626896
104
+ ],
105
+ "avg_SNR": 0.5244209307194907,
106
+ "audio_len ": 666.494,
107
+ "vad_dur ": 572.166
108
+ }
train/wavs/json/00_00055_dis_info.json ADDED
@@ -0,0 +1,138 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "desk",
3
+ "room_size": [
4
+ 8.992171923757112,
5
+ 7.317250112107522,
6
+ 4.139981557595295
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.58,
10
+ "fs ": 16000,
11
+ "host_label": null,
12
+ "src_num ": 19,
13
+ "src_pos ": [
14
+ [
15
+ 4.14,
16
+ 6.807250112107522,
17
+ 1.325
18
+ ],
19
+ [
20
+ 1.03,
21
+ 0.51,
22
+ 1.212
23
+ ],
24
+ [
25
+ 7.972171923757113,
26
+ 2.07,
27
+ 1.249
28
+ ],
29
+ [
30
+ 7.972171923757113,
31
+ 1.58,
32
+ 1.203
33
+ ],
34
+ [
35
+ 7.972171923757113,
36
+ 2.73,
37
+ 1.27
38
+ ],
39
+ [
40
+ 1.32,
41
+ 6.807250112107522,
42
+ 1.388
43
+ ],
44
+ [
45
+ 3.42,
46
+ 0.51,
47
+ 1.244
48
+ ],
49
+ [
50
+ 7.27,
51
+ 0.51,
52
+ 1.331
53
+ ],
54
+ [
55
+ 7.972171923757113,
56
+ 4.25,
57
+ 1.304
58
+ ],
59
+ [
60
+ 6.33,
61
+ 0.51,
62
+ 1.373
63
+ ],
64
+ [
65
+ 2.86,
66
+ 6.807250112107522,
67
+ 1.381
68
+ ],
69
+ [
70
+ 7.972171923757113,
71
+ 6.45,
72
+ 1.332
73
+ ],
74
+ [
75
+ 5.09,
76
+ 0.51,
77
+ 1.209
78
+ ],
79
+ [
80
+ 5.97,
81
+ 0.51,
82
+ 1.366
83
+ ],
84
+ [
85
+ 7.972171923757113,
86
+ 4.94,
87
+ 1.222
88
+ ],
89
+ [
90
+ 5.59,
91
+ 6.807250112107522,
92
+ 1.251
93
+ ],
94
+ [
95
+ 0.51,
96
+ 0.9,
97
+ 1.297
98
+ ],
99
+ [
100
+ 0.51,
101
+ 5.0,
102
+ 1.284
103
+ ],
104
+ [
105
+ 3.84,
106
+ 0.51,
107
+ 1.277
108
+ ]
109
+ ],
110
+ "SRR ": 2.094501249947675,
111
+ "DRR ": -4.110728431301832,
112
+ "point noise SNR": 2,
113
+ "diffuse noise SNR ": 8,
114
+ "gain": [
115
+ 3.160217261909568,
116
+ 4.822897433973617,
117
+ 1.6311605890719054,
118
+ 2.512114767832338,
119
+ 4.520232300306715,
120
+ 3.2601093045964302,
121
+ 1.137668021790009,
122
+ 4.495013913264603,
123
+ 3.3571507027149385,
124
+ 1.3828209524344826,
125
+ 2.8465302557081316,
126
+ 2.0904906884486896,
127
+ 1.4907578643454218,
128
+ 1.982031451234949,
129
+ 2.482737978408872,
130
+ 3.652744241628586,
131
+ 1.5271214193692817,
132
+ 2.413766383886764,
133
+ 1.4016985216128353
134
+ ],
135
+ "avg_SNR": 4.730572147562026,
136
+ "audio_len ": 801.431,
137
+ "vad_dur ": 699.4430000000002
138
+ }
train/wavs/json/00_00056_dis_info.json ADDED
@@ -0,0 +1,110 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 8.192173316092806,
5
+ 7.431645920137624,
6
+ 4.56767326380936
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.6,
10
+ "fs ": 16000,
11
+ "host_label": "libri_242",
12
+ "src_num ": 15,
13
+ "src_pos ": [
14
+ [
15
+ 3.284661579456916,
16
+ 3.7405278115564915,
17
+ 1.369
18
+ ],
19
+ [
20
+ 3.7482098250632108,
21
+ 2.390371433545166,
22
+ 1.376
23
+ ],
24
+ [
25
+ 2.4616585765496946,
26
+ 3.942774027700454,
27
+ 1.27
28
+ ],
29
+ [
30
+ 1.470938131272026,
31
+ 3.241155493474535,
32
+ 1.285
33
+ ],
34
+ [
35
+ 3.845953700713992,
36
+ 5.929631736429158,
37
+ 1.287
38
+ ],
39
+ [
40
+ 4.199356882120124,
41
+ 2.528525931384223,
42
+ 1.373
43
+ ],
44
+ [
45
+ 2.293002781172816,
46
+ 1.8654014960097764,
47
+ 1.262
48
+ ],
49
+ [
50
+ 3.8800510512391204,
51
+ 5.188361467565395,
52
+ 1.292
53
+ ],
54
+ [
55
+ 5.282483518420558,
56
+ 4.700697177016321,
57
+ 1.225
58
+ ],
59
+ [
60
+ 2.2246734371008783,
61
+ 6.198469769421408,
62
+ 1.376
63
+ ],
64
+ [
65
+ 3.5465410093050362,
66
+ 1.2665258479743398,
67
+ 1.333
68
+ ],
69
+ [
70
+ 3.4806455782580925,
71
+ 4.1176293017388765,
72
+ 1.338
73
+ ],
74
+ [
75
+ 2.9248626976022813,
76
+ 1.1577325026422627,
77
+ 1.214
78
+ ],
79
+ [
80
+ 1.8362762498752954,
81
+ 2.3144483527893476,
82
+ 1.372
83
+ ]
84
+ ],
85
+ "SRR ": 3.7127731835496487,
86
+ "DRR ": -4.825164264849273,
87
+ "point noise SNR": 2,
88
+ "diffuse noise SNR ": 4,
89
+ "gain": [
90
+ 3.2770643061386178,
91
+ 1.4073483681187038,
92
+ 3.145946943160792,
93
+ 3.523074968459199,
94
+ 1.3750875671052514,
95
+ 2.1768608578467608,
96
+ 3.419075924538788,
97
+ 3.8834935690674244,
98
+ 4.567533006819262,
99
+ 2.6036848471349137,
100
+ 2.1405021083968916,
101
+ 4.278911587631043,
102
+ 2.3969592737838505,
103
+ 4.868052044025852,
104
+ 1.8697736737729076,
105
+ 2.7467615405811867
106
+ ],
107
+ "avg_SNR": 0.3834401481613811,
108
+ "audio_len ": 1718.988,
109
+ "vad_dur ": 1650.9299999999998
110
+ }
train/wavs/json/00_00057_int_info.json ADDED
@@ -0,0 +1,122 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 8.941721655167381,
5
+ 7.000945320252076,
6
+ 4.495100902885557
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.77,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0138",
12
+ "src_num ": 17,
13
+ "src_pos ": [
14
+ [
15
+ 3.7636144885606293,
16
+ 1.2048388408166288,
17
+ 1.325
18
+ ],
19
+ [
20
+ 2.5575088190402435,
21
+ 5.591766209705581,
22
+ 1.219
23
+ ],
24
+ [
25
+ 2.876633303718755,
26
+ 3.41645839098146,
27
+ 1.348
28
+ ],
29
+ [
30
+ 3.044434616507809,
31
+ 2.813035417217427,
32
+ 1.299
33
+ ],
34
+ [
35
+ 4.476027092427984,
36
+ 4.19633984627466,
37
+ 1.272
38
+ ],
39
+ [
40
+ 2.003703810229961,
41
+ 3.1047245087629034,
42
+ 1.224
43
+ ],
44
+ [
45
+ 3.0727145176474995,
46
+ 6.205748862698851,
47
+ 1.254
48
+ ],
49
+ [
50
+ 4.7379371740870955,
51
+ 3.220241139580328,
52
+ 1.392
53
+ ],
54
+ [
55
+ 4.328363514617347,
56
+ 3.7426456163271857,
57
+ 1.295
58
+ ],
59
+ [
60
+ 2.6274842754822867,
61
+ 3.8615634282645472,
62
+ 1.216
63
+ ],
64
+ [
65
+ 4.587861723536362,
66
+ 4.9903972921993605,
67
+ 1.386
68
+ ],
69
+ [
70
+ 3.486268458161444,
71
+ 3.663892782185757,
72
+ 1.363
73
+ ],
74
+ [
75
+ 5.113033657118715,
76
+ 2.332424657873037,
77
+ 1.241
78
+ ],
79
+ [
80
+ 5.604571523734055,
81
+ 4.937012460579474,
82
+ 1.226
83
+ ],
84
+ [
85
+ 4.946985367312395,
86
+ 1.1993203662761283,
87
+ 1.29
88
+ ],
89
+ [
90
+ 4.725096067089406,
91
+ 2.5913604398816683,
92
+ 1.316
93
+ ]
94
+ ],
95
+ "SRR ": 1.1079080025800379,
96
+ "DRR ": -6.132330261909007,
97
+ "point noise SNR": 4,
98
+ "diffuse noise SNR ": 3,
99
+ "gain": [
100
+ 3.282599372627003,
101
+ 4.0392065426545845,
102
+ 2.4504811274383327,
103
+ 3.4851274224324658,
104
+ 2.1085859121508674,
105
+ 4.2720484484107795,
106
+ 2.07872296302722,
107
+ 1.949003363466209,
108
+ 2.242254113240919,
109
+ 4.591074047899236,
110
+ 2.130743009041857,
111
+ 4.899741680904297,
112
+ 1.1745909289632537,
113
+ 1.825577591937685,
114
+ 1.7919335511546794,
115
+ 4.4099123400627125,
116
+ 2.0132741961713867,
117
+ 3.514869237008556
118
+ ],
119
+ "avg_SNR": -2.045117682553111,
120
+ "audio_len ": 1464.646,
121
+ "vad_dur ": 1259.0040000000008
122
+ }
train/wavs/json/00_00058_pre_info.json ADDED
@@ -0,0 +1,140 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 10.163409593901992,
5
+ 8.557214743374505,
6
+ 4.752960870749318
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.58,
10
+ "fs ": 16000,
11
+ "host_label": "libri_17",
12
+ "src_num ": 20,
13
+ "src_pos ": [
14
+ [
15
+ 0.7070122368202898,
16
+ 3.3722296173949426,
17
+ 1.204
18
+ ],
19
+ [
20
+ 1.09693367846049,
21
+ 6.123138260427725,
22
+ 1.272
23
+ ],
24
+ [
25
+ 3.2427240111684728,
26
+ 5.477397757546702,
27
+ 1.219
28
+ ],
29
+ [
30
+ 4.490450437311262,
31
+ 2.376605399414327,
32
+ 1.338
33
+ ],
34
+ [
35
+ 2.4816932256534336,
36
+ 6.130864247310734,
37
+ 1.268
38
+ ],
39
+ [
40
+ 4.252874611984649,
41
+ 4.8387593869197545,
42
+ 1.201
43
+ ],
44
+ [
45
+ 2.884380281213413,
46
+ 5.457810043091535,
47
+ 1.374
48
+ ],
49
+ [
50
+ 1.520432237161013,
51
+ 5.890503469361397,
52
+ 1.212
53
+ ],
54
+ [
55
+ 3.2286288552290032,
56
+ 3.054340627954632,
57
+ 1.379
58
+ ],
59
+ [
60
+ 4.953264444629854,
61
+ 4.814951149921485,
62
+ 1.359
63
+ ],
64
+ [
65
+ 4.975000678395777,
66
+ 6.309543458768758,
67
+ 1.367
68
+ ],
69
+ [
70
+ 2.3146387981438927,
71
+ 3.8251117920875926,
72
+ 1.341
73
+ ],
74
+ [
75
+ 3.929781488599132,
76
+ 4.396031927072885,
77
+ 1.232
78
+ ],
79
+ [
80
+ 4.787287370998327,
81
+ 3.8146129688327832,
82
+ 1.211
83
+ ],
84
+ [
85
+ 1.622811544629824,
86
+ 2.481245260401641,
87
+ 1.278
88
+ ],
89
+ [
90
+ 3.0640898028988253,
91
+ 3.8082270967530087,
92
+ 1.219
93
+ ],
94
+ [
95
+ 3.2628963436688005,
96
+ 4.712158051283886,
97
+ 1.238
98
+ ],
99
+ [
100
+ 4.099860806466758,
101
+ 4.0647847653284686,
102
+ 1.301
103
+ ],
104
+ [
105
+ 7.101129524096892,
106
+ 5.434412229886184,
107
+ 1.332
108
+ ]
109
+ ],
110
+ "SRR ": 4.002434914675009,
111
+ "DRR ": -3.660439994436648,
112
+ "point noise SNR": 3,
113
+ "diffuse noise SNR ": 5,
114
+ "gain": [
115
+ 2.902956554553961,
116
+ 3.4006589088984374,
117
+ 2.1332395798838943,
118
+ 2.059511322895972,
119
+ 3.198967062673993,
120
+ 3.447554975634134,
121
+ 3.6812487094553834,
122
+ 1.1475998119507054,
123
+ 2.6249765410607093,
124
+ 3.133701887363249,
125
+ 1.285340768179803,
126
+ 3.995655619068517,
127
+ 4.9522962499349745,
128
+ 4.336851014008681,
129
+ 2.770232856418825,
130
+ 4.689903271895073,
131
+ 4.077704923105234,
132
+ 3.4404853754492644,
133
+ 3.4584537363262613,
134
+ 2.533932759336117,
135
+ 4.818177934519768
136
+ ],
137
+ "avg_SNR": 0.5124245381906409,
138
+ "audio_len ": 1896.933,
139
+ "vad_dur ": 1774.352000000001
140
+ }
train/wavs/json/00_00059_pre_info.json ADDED
@@ -0,0 +1,170 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 11.98067903662085,
5
+ 8.187630551852893,
6
+ 4.657957426716912
7
+ ],
8
+ "room_type": "large",
9
+ "rt60 ": 0.61,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0080",
12
+ "src_num ": 25,
13
+ "src_pos ": [
14
+ [
15
+ 6.301554174334139,
16
+ 4.951391243070766,
17
+ 1.357
18
+ ],
19
+ [
20
+ 3.7379142962639165,
21
+ 4.539137613247991,
22
+ 1.336
23
+ ],
24
+ [
25
+ 5.009958652743319,
26
+ 4.8644739364729785,
27
+ 1.266
28
+ ],
29
+ [
30
+ 2.9333497125584342,
31
+ 4.4029841143003345,
32
+ 1.394
33
+ ],
34
+ [
35
+ 1.6037241986441781,
36
+ 3.9462261847658024,
37
+ 1.287
38
+ ],
39
+ [
40
+ 7.7952875991646495,
41
+ 2.3638082786617254,
42
+ 1.278
43
+ ],
44
+ [
45
+ 2.729916872822665,
46
+ 5.598362844685513,
47
+ 1.397
48
+ ],
49
+ [
50
+ 7.230966095631148,
51
+ 1.679585163531104,
52
+ 1.358
53
+ ],
54
+ [
55
+ 5.084306702499308,
56
+ 2.9417107447403334,
57
+ 1.338
58
+ ],
59
+ [
60
+ 6.07495467984334,
61
+ 3.7106774565507,
62
+ 1.367
63
+ ],
64
+ [
65
+ 4.936327073878007,
66
+ 4.294498388878648,
67
+ 1.391
68
+ ],
69
+ [
70
+ 4.41492180917412,
71
+ 4.29215983158113,
72
+ 1.371
73
+ ],
74
+ [
75
+ 6.277833113487155,
76
+ 4.517121277529464,
77
+ 1.205
78
+ ],
79
+ [
80
+ 2.6699378377268688,
81
+ 3.6166815372614325,
82
+ 1.247
83
+ ],
84
+ [
85
+ 3.824456160353168,
86
+ 5.842769367058887,
87
+ 1.344
88
+ ],
89
+ [
90
+ 6.642730643413355,
91
+ 1.9385858255625683,
92
+ 1.389
93
+ ],
94
+ [
95
+ 4.780453456735375,
96
+ 6.553645269857041,
97
+ 1.371
98
+ ],
99
+ [
100
+ 5.28674646988183,
101
+ 3.316923238359103,
102
+ 1.341
103
+ ],
104
+ [
105
+ 6.710814302111654,
106
+ 5.169797433631805,
107
+ 1.339
108
+ ],
109
+ [
110
+ 5.664366766416625,
111
+ 2.918233999256917,
112
+ 1.321
113
+ ],
114
+ [
115
+ 3.599324534519959,
116
+ 1.2206738809488225,
117
+ 1.259
118
+ ],
119
+ [
120
+ 5.485079279336969,
121
+ 1.736309116960756,
122
+ 1.35
123
+ ],
124
+ [
125
+ 3.6993419442114286,
126
+ 5.052174194005119,
127
+ 1.332
128
+ ],
129
+ [
130
+ 4.8513223425261405,
131
+ 1.4786352869573736,
132
+ 1.312
133
+ ]
134
+ ],
135
+ "SRR ": 4.1041435730530536,
136
+ "DRR ": -3.011885619153196,
137
+ "point noise SNR": 6,
138
+ "diffuse noise SNR ": 4,
139
+ "gain": [
140
+ 2.828077130874557,
141
+ 1.3934383880492294,
142
+ 3.540899340575507,
143
+ 3.448703351530172,
144
+ 4.274423119568134,
145
+ 1.2875142067234884,
146
+ 1.1433786820788363,
147
+ 2.8760206632243768,
148
+ 3.6249474704738507,
149
+ 3.659335650405185,
150
+ 4.004372197840299,
151
+ 4.48208268037795,
152
+ 1.8355283552191048,
153
+ 1.3946544894060011,
154
+ 3.3743014520487473,
155
+ 4.117676778062762,
156
+ 3.914344395311942,
157
+ 2.424879812370224,
158
+ 4.724320241497437,
159
+ 1.0269069680500644,
160
+ 4.455533060504852,
161
+ 3.3519714006531567,
162
+ 3.829167987763825,
163
+ 1.8682262503203333,
164
+ 3.3515558994117245,
165
+ 3.0547098330210414
166
+ ],
167
+ "avg_SNR": -0.9506602647567116,
168
+ "audio_len ": 861.601,
169
+ "vad_dur ": 767.4899999999998
170
+ }
train/wavs/json/00_00060_pre_info.json ADDED
@@ -0,0 +1,86 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "meeting_type": "speech",
3
+ "room_size": [
4
+ 8.765034322159442,
5
+ 7.691757478064883,
6
+ 4.94326520907049
7
+ ],
8
+ "room_type": "middle",
9
+ "rt60 ": 0.56,
10
+ "fs ": 16000,
11
+ "host_label": "aishell_1_0012",
12
+ "src_num ": 11,
13
+ "src_pos ": [
14
+ [
15
+ 4.05087161626087,
16
+ 2.1650557054492907,
17
+ 1.306
18
+ ],
19
+ [
20
+ 1.776543549796062,
21
+ 5.947188407271982,
22
+ 1.346
23
+ ],
24
+ [
25
+ 1.133692150120127,
26
+ 3.4073618751733643,
27
+ 1.309
28
+ ],
29
+ [
30
+ 3.2593192393018833,
31
+ 3.179038318134842,
32
+ 1.328
33
+ ],
34
+ [
35
+ 3.6763602319305195,
36
+ 4.603041263754622,
37
+ 1.31
38
+ ],
39
+ [
40
+ 2.2072155536980547,
41
+ 4.991194973100618,
42
+ 1.334
43
+ ],
44
+ [
45
+ 1.340671435894643,
46
+ 4.618336504405272,
47
+ 1.377
48
+ ],
49
+ [
50
+ 5.819593478756632,
51
+ 5.149656395483891,
52
+ 1.323
53
+ ],
54
+ [
55
+ 1.8664052161667035,
56
+ 3.3826273531472952,
57
+ 1.348
58
+ ],
59
+ [
60
+ 3.392310769198998,
61
+ 3.887699126503243,
62
+ 1.353
63
+ ]
64
+ ],
65
+ "SRR ": 4.064772734961463,
66
+ "DRR ": -4.49483679324886,
67
+ "point noise SNR": 6,
68
+ "diffuse noise SNR ": 3,
69
+ "gain": [
70
+ 4.6276088544661445,
71
+ 4.216018302252452,
72
+ 1.3027396702523815,
73
+ 2.0021936558201405,
74
+ 4.844451742854178,
75
+ 1.0690811175181425,
76
+ 2.0104227637999412,
77
+ 2.978793829456749,
78
+ 4.91972916693971,
79
+ 1.9391602419069764,
80
+ 1.3341230420475814,
81
+ 1.8648398076473534
82
+ ],
83
+ "avg_SNR": -2.9473395343590374,
84
+ "audio_len ": 761.65,
85
+ "vad_dur ": 654.3780000000003
86
+ }