base_config:
  - egs/egs_bases/tts/base_zh.yaml
raw_data_dir: 'data/raw/AISHELL-3'
processed_data_dir: 'data/processed/aishell3_no_tone'
binary_data_dir: 'data/binary/aishell3_no_tone'
audio_num_mel_bins: 80
ds_name: aishell

audio_sample_rate: 24000
hop_size: 128            # Hop size.
fft_size: 512           # FFT size.
win_size: 512           # FFT size.
fmin: 80
fmax: 12000
min_level_db: -120

preprocess_cls: egs.datasets.audio.aishell3_no_tone.preprocess.AiShell3Preprocess

pre_align_args:
  use_tone: false # for ZH
  txt_processor: zh_aishell_no_tone_sing
binarization_args:
  trim_eos_bos: true

use_spk_id: true
num_spk: 220
test_num: 200
binarization_args:
  shuffle: true
vocoder: vocoders.hifigan.HifiGAN
vocoder_ckpt: 'checkpoints/0707_hifigan_as3_ori_1'