{
    "resblock": "2",
    "num_gpus": 1,
    "batch_size": 24,
    "learning_rate": 0.00015,
    "adam_b1": 0.85,
    "adam_b2": 0.995,
    "adam_eps": 1e-8,
    "lr_decay": 0.9995,
    "seed": 42,

    "upsample_rates": [6, 6, 4, 2, 2],
    "upsample_kernel_sizes": [12, 12, 8, 4, 4],
    "upsample_initial_channel": 384,
    "resblock_kernel_sizes": [3, 5, 7, 11],
    "resblock_dilation_sizes": [[1,2,4], [1,2,4], [1,2,4], [1,2,4]],
    "discriminator_periods": [2, 3, 5, 7, 11, 17, 23, 31],

    "segment_size": 8192,
    "num_mels": 100,
    "num_freq": 2049,
    "n_fft": 4096,
    "hop_size": 256,
    "win_size": 4096,

    "sampling_rate": 48000,

    "fmin": 10,
    "fmax": 24000,
    "fmax_for_loss": 18000,

    "num_workers": 6,

    "training": {
        "epochs": 2000,
        "save_interval": 10,
        "validation_interval": 2,
        "grad_clip": 4.0,
        "warmup_steps": 1000,
        "decay_steps": 50000
    },

    "dist_config": {
        "dist_backend": "nccl",
        "dist_url": "tcp://localhost:54322",
        "world_size": 1
    }
}