vocoder/config.json

{
    "output_path": "/content/drive/MyDrive/TTS/recipes/ljspeech/tacotron2-DDC/univnet",
    "logger_uri": null,
    "run_name": "tobi-univnet",
    "project_name": null,
    "run_description": "",
    "print_step": 100,
    "plot_step": 100,
    "model_param_stats": false,
    "wandb_entity": null,
    "dashboard_logger": "tensorboard",
    "log_model_step": null,
    "save_step": 5000,
    "save_n_checkpoints": 5,
    "save_checkpoints": true,
    "save_all_best": false,
    "save_best_after": 10000,
    "target_loss": "loss_0",
    "print_eval": false,
    "test_delay_epochs": -1,
    "run_eval": true,
    "run_eval_steps": null,
    "distributed_backend": "nccl",
    "distributed_url": "tcp://localhost:54321",
    "mixed_precision": false,
    "epochs": 1000,
    "batch_size": 10,
    "eval_batch_size": 16,
    "grad_clip": null,
    "scheduler_after_epoch": false,
    "lr": 0.001,
    "optimizer": "AdamW",
    "optimizer_params": {
        "betas": [
            0.5,
            0.9
        ],
        "weight_decay": 0.0
    },
    "lr_scheduler": null,
    "lr_scheduler_params": {},
    "use_grad_scaler": false,
    "cudnn_enable": true,
    "cudnn_deterministic": false,
    "cudnn_benchmark": false,
    "training_seed": 54321,
    "model": "univnet",
    "num_loader_workers": 2,
    "num_eval_loader_workers": 2,
    "use_noise_augment": true,
    "audio": {
        "fft_size": 1024,
        "win_length": 1024,
        "hop_length": 256,
        "frame_shift_ms": null,
        "frame_length_ms": null,
        "stft_pad_mode": "reflect",
        "sample_rate": 22050,
        "resample": false,
        "preemphasis": 0.0,
        "ref_level_db": 20,
        "do_sound_norm": false,
        "log_func": "np.log10",
        "do_trim_silence": true,
        "trim_db": 30,
        "do_rms_norm": false,
        "db_level": null,
        "power": 1.5,
        "griffin_lim_iters": 60,
        "num_mels": 80,
        "mel_fmin": 70.0,
        "mel_fmax": 8000.0,
        "spec_gain": 20,
        "do_amp_to_db_linear": true,
        "do_amp_to_db_mel": true,
        "pitch_fmax": 640.0,
        "pitch_fmin": 1.0,
        "signal_norm": true,
        "min_level_db": -100,
        "symmetric_norm": true,
        "max_norm": 4.0,
        "clip_norm": true,
        "stats_path": "./scale_stats.npy"
    },
    "eval_split_size": 10,
    "data_path": "/content/drive/MyDrive/infore/wav22",
    "feature_path": null,
    "seq_len": 8192,
    "pad_short": 2000,
    "conv_pad": 0,
    "use_cache": false,
    "wd": 0.0,
    "use_stft_loss": true,
    "use_subband_stft_loss": false,
    "use_mse_gan_loss": true,
    "use_hinge_gan_loss": false,
    "use_feat_match_loss": false,
    "use_l1_spec_loss": false,
    "stft_loss_weight": 2.5,
    "subband_stft_loss_weight": 0.0,
    "mse_G_loss_weight": 1.0,
    "hinge_G_loss_weight": 0.0,
    "feat_match_loss_weight": 0.0,
    "l1_spec_loss_weight": 0.0,
    "stft_loss_params": {
        "n_ffts": [
            1024,
            2048,
            512
        ],
        "hop_lengths": [
            120,
            240,
            50
        ],
        "win_lengths": [
            600,
            1200,
            240
        ]
    },
    "l1_spec_loss_params": {
        "use_mel": true,
        "sample_rate": 22050,
        "n_fft": 1024,
        "hop_length": 256,
        "win_length": 1024,
        "n_mels": 80,
        "mel_fmin": 0.0,
        "mel_fmax": null
    },
    "lr_gen": 0.0001,
    "lr_disc": 0.0001,
    "lr_scheduler_gen": null,
    "lr_scheduler_gen_params": {
        "gamma": 0.999,
        "last_epoch": -1
    },
    "lr_scheduler_disc": null,
    "lr_scheduler_disc_params": {
        "gamma": 0.999,
        "last_epoch": -1
    },
    "use_pqmf": false,
    "diff_samples_for_G_and_D": false,
    "discriminator_model": "univnet_discriminator",
    "generator_model": "univnet_generator",
    "generator_model_params": {
        "in_channels": 64,
        "out_channels": 1,
        "hidden_channels": 32,
        "cond_channels": 80,
        "upsample_factors": [
            8,
            8,
            4
        ],
        "lvc_layers_each_block": 4,
        "lvc_kernel_size": 3,
        "kpnet_hidden_channels": 64,
        "kpnet_conv_size": 3,
        "dropout": 0.0
    },
    "steps_to_start_discriminator": 200000,
    "restore_path": "/content/drive/MyDrive/TTS/recipes/ljspeech/tacotron2-DDC/univnet/tobi-univnet-January-04-2023_04+20AM-3191c5f/checkpoint_635000.pth",
    "github_branch": "inside_docker"
}