test/wavs/json/01_00018_pre_info.json

{
    "meeting_type": "speech",
    "room_size": [
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    "room_type": "middle",
    "rt60 ": 0.78,
    "fs ": 16000,
    "host_label": "libri_3967",
    "src_num ": 12,
    "src_pos ": [
        [
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        ],
        [
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        ],
        [
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        [
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        ],
        [
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        ],
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        ],
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        ]
    ],
    "SRR ": 1.2944218775812832,
    "DRR ": -5.71120333186727,
    "point noise SNR": 4,
    "diffuse noise SNR ": 4,
    "gain": [
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        4.635594061379441,
        1.199212235233476,
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    ],
    "avg_SNR": 0.7267246528475866,
    "audio_len ": 2803.391,
    "vad_dur ": 2653.196
}