16k.json

{
  "trainer": {
    "max_epochs": 20000,
    "accumulate_grad_batches": 1,
    "default_root_dir": "./logs_16k"
  },
  "train": {
    "log_interval": 200,
    "eval_interval": 1000,
    "seed": 1234,
    "max_epochs": 20000,
    "learning_rate": 0.0002,
    "betas": [0.8, 0.99],
    "eps": 1e-9,
    "batch_size": 32,
    "fp16_run": true,
    "lr_decay": 0.999875,
    "segment_size": 16384,
    "init_lr_ratio": 1,
    "warmup_epochs": 0,
    "c_mel": 15,
    "c_spec": 45
  },
  "data": {
    "training_files": "filelists/16k_audio_filelist_train.txt",
    "validation_files": "filelists/16k_audio_filelist_valid.txt",
    "sampling_rate": 16000,
    "filter_length": 2048,
    "hop_length": 512,
    "win_length": 2048,
    "n_mel_channels": 128,
    "mel_fmin": 0.0,
    "mel_fmax": null
  },
  "model": {
    "inter_channels": 128,
    "resblock": "1",
    "resblock_kernel_sizes": [3,7,11],
    "resblock_dilation_sizes": [
      [1,3,5],
      [1,3,5],
      [1,3,5]
    ],
    "upsample_rates": [8,8,2,2,2],
    "upsample_initial_channel": 512,
    "upsample_kernel_sizes": [16,16,4,4,4],
    "use_spectral_norm": false,
    "multi_period_discriminator_periods": [2, 3, 5, 7, 11]
  }
}