Text-to-Speech
coqui
afro-tts / config.json
tobiolatunji
initial commit -m
b84a6da
{
"output_path": "/srv/storage/talc2@talc-data2.nancy/multispeech/calcul/users/sogun/coqui-ai-TTS/recipes/ljspeech/xtts_v2/run/training",
"logger_uri": null,
"run_name": "GPT_XTTS_v2.0_AfroTTS_FT",
"project_name": "XTTS_trainer",
"run_description": "\n GPT XTTS training\n ",
"print_step": 5000,
"plot_step": 5000,
"model_param_stats": false,
"wandb_entity": null,
"dashboard_logger": "tensorboard",
"save_on_interrupt": true,
"log_model_step": 1000,
"save_step": 5000,
"save_n_checkpoints": 3,
"save_checkpoints": true,
"save_all_best": false,
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"target_loss": null,
"print_eval": true,
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"run_eval": true,
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"distributed_backend": "nccl",
"distributed_url": "tcp://localhost:54321",
"mixed_precision": false,
"precision": "fp16",
"epochs": 1000,
"batch_size": 2,
"eval_batch_size": 2,
"grad_clip": 0.0,
"scheduler_after_epoch": true,
"lr": 5e-06,
"optimizer": "AdamW",
"optimizer_params": {
"betas": [
0.9,
0.96
],
"eps": 1e-08,
"weight_decay": 0.01
},
"lr_scheduler": "MultiStepLR",
"lr_scheduler_params": {
"milestones": [
900000,
2700000,
5400000
],
"gamma": 0.5,
"last_epoch": -1
},
"use_grad_scaler": false,
"allow_tf32": false,
"cudnn_enable": true,
"cudnn_deterministic": false,
"cudnn_benchmark": false,
"training_seed": 1,
"model": "xtts",
"num_loader_workers": 8,
"num_eval_loader_workers": 0,
"use_noise_augment": false,
"audio": {
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"output_sample_rate": 24000,
"dvae_sample_rate": 22050
},
"use_phonemes": false,
"phonemizer": null,
"phoneme_language": null,
"compute_input_seq_cache": false,
"text_cleaner": null,
"enable_eos_bos_chars": false,
"test_sentences_file": "",
"phoneme_cache_path": null,
"characters": null,
"add_blank": false,
"batch_group_size": 64,
"loss_masking": null,
"min_audio_len": 1,
"max_audio_len": Infinity,
"min_text_len": 1,
"max_text_len": Infinity,
"compute_f0": false,
"compute_energy": false,
"compute_linear_spec": false,
"precompute_num_workers": 0,
"start_by_longest": false,
"shuffle": false,
"drop_last": false,
"datasets": [
{
"formatter": "",
"dataset_name": "",
"path": "",
"meta_file_train": "",
"ignored_speakers": null,
"language": "",
"phonemizer": "",
"meta_file_val": "",
"meta_file_attn_mask": ""
}
],
"test_sentences": [
{
"text": "It took me quite a long time to develop a voice, and now that I have it I'm not going to be silent.",
"speaker_wav": [
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],
"language": "en"
},
{
"text": "This cake is great. It's so delicious and moist.",
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],
"language": "en"
}
],
"eval_split_max_size": 256,
"eval_split_size": 0.01,
"use_speaker_weighted_sampler": false,
"speaker_weighted_sampler_alpha": 1.0,
"use_language_weighted_sampler": false,
"language_weighted_sampler_alpha": 1.0,
"use_length_weighted_sampler": false,
"length_weighted_sampler_alpha": 1.0,
"model_args": {
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"enable_redaction": false,
"kv_cache": true,
"gpt_checkpoint": "",
"clvp_checkpoint": null,
"decoder_checkpoint": null,
"num_chars": 255,
"tokenizer_file": "/srv/storage/talc2@talc-data2.nancy/multispeech/calcul/users/sogun/coqui-ai-TTS/recipes/ljspeech/xtts_v2/run/training/XTTS_v2.0_original_model_files/vocab.json",
"gpt_max_audio_tokens": 605,
"gpt_max_text_tokens": 402,
"gpt_max_prompt_tokens": 70,
"gpt_layers": 30,
"gpt_n_model_channels": 1024,
"gpt_n_heads": 16,
"gpt_number_text_tokens": 6681,
"gpt_start_text_token": 261,
"gpt_stop_text_token": 0,
"gpt_num_audio_tokens": 1026,
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"gpt_stop_audio_token": 1025,
"gpt_code_stride_len": 1024,
"gpt_use_masking_gt_prompt_approach": true,
"gpt_use_perceiver_resampler": true,
"input_sample_rate": 22050,
"output_sample_rate": 24000,
"output_hop_length": 256,
"decoder_input_dim": 1024,
"d_vector_dim": 512,
"cond_d_vector_in_each_upsampling_layer": true,
"duration_const": 102400,
"min_conditioning_length": 66150,
"max_conditioning_length": 132300,
"gpt_loss_text_ce_weight": 0.01,
"gpt_loss_mel_ce_weight": 1.0,
"debug_loading_failures": false,
"max_wav_length": 255995,
"max_text_length": 300,
"mel_norm_file": "/srv/storage/talc2@talc-data2.nancy/multispeech/calcul/users/sogun/coqui-ai-TTS/recipes/ljspeech/xtts_v2/run/training/XTTS_v2.0_original_model_files/mel_stats.pth",
"dvae_checkpoint": "/srv/storage/talc2@talc-data2.nancy/multispeech/calcul/users/sogun/coqui-ai-TTS/recipes/ljspeech/xtts_v2/run/training/XTTS_v2.0_original_model_files/dvae.pth",
"xtts_checkpoint": "/srv/storage/talc2@talc-data2.nancy/multispeech/calcul/users/sogun/coqui-ai-TTS/recipes/ljspeech/xtts_v2/run/training/GPT_XTTS_v2.0_AfroTTS_FT-March-06-2024_12+32AM-581cf506/checkpoint_30000.pth",
"vocoder": ""
},
"model_dir": null,
"languages": [
"en",
"es",
"fr",
"de",
"it",
"pt",
"pl",
"tr",
"ru",
"nl",
"cs",
"ar",
"zh-cn",
"hu",
"ko",
"ja",
"hi"
],
"temperature": 0.85,
"length_penalty": 1.0,
"repetition_penalty": 2.0,
"top_k": 50,
"top_p": 0.85,
"num_gpt_outputs": 1,
"gpt_cond_len": 12,
"gpt_cond_chunk_len": 4,
"max_ref_len": 10,
"sound_norm_refs": false,
"optimizer_wd_only_on_weights": true,
"weighted_loss_attrs": {},
"weighted_loss_multipliers": {},
"github_branch": "* dev"
}