{
    "num_gpus": 0,
    "batch_size": 256,
    "learning_rate": 0.0003,
    "adam_b1": 0.8,
    "adam_b2": 0.99,
    "lr_decay": 0.99,
    "seed": 1234,
    "hidden_dim": 400,
    "fc_hidden_dim": 600,
    "num_gru_layers": 2,
    "compress_factor": 0.3,
    "linear": {
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    },
    "gru": {
        "kind": "gru"
    },
    "sampling_rate": 16000,
    "segment_size": 32000,
    "n_fft": 512,
    "hop_size": 256,
    "win_size": 512,
    "num_workers": 5,
    "quant": {
        "enabled": false,
        "n_calib_utts": 200
    },
    "dist_config": {
        "dist_backend": "nccl",
        "dist_url": "tcp://localhost:54321",
        "world_size": 1
    }
}