Text-to-Speech
coqui
afro-tts / config.json
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{
"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,
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"save_n_checkpoints": 3,
"save_checkpoints": true,
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"print_eval": true,
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"distributed_backend": "nccl",
"distributed_url": "tcp://localhost:54321",
"mixed_precision": false,
"precision": "fp16",
"epochs": 1000,
"batch_size": 2,
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"grad_clip": 0.0,
"scheduler_after_epoch": true,
"lr": 5e-06,
"optimizer": "AdamW",
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0.9,
0.96
],
"eps": 1e-08,
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},
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900000,
2700000,
5400000
],
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"last_epoch": -1
},
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"allow_tf32": false,
"cudnn_enable": true,
"cudnn_deterministic": false,
"cudnn_benchmark": false,
"training_seed": 1,
"model": "xtts",
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"num_eval_loader_workers": 0,
"use_noise_augment": false,
"audio": {
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},
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"phonemizer": null,
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"compute_input_seq_cache": false,
"text_cleaner": null,
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"test_sentences_file": "",
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"characters": null,
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"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.",
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],
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},
{
"text": "This cake is great. It's so delicious and moist.",
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"speaker_weighted_sampler_alpha": 1.0,
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"language_weighted_sampler_alpha": 1.0,
"use_length_weighted_sampler": false,
"length_weighted_sampler_alpha": 1.0,
"model_args": {
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"decoder_checkpoint": null,
"num_chars": 255,
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"gpt_max_text_tokens": 402,
"gpt_max_prompt_tokens": 70,
"gpt_layers": 30,
"gpt_n_model_channels": 1024,
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"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,
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"max_text_length": 300,
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"vocoder": ""
},
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"languages": [
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"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"
}