#!/usr/bin/env bash set -e : ${DATA_DIR:=LJSpeech-1.1} : ${ARGS="--extract-mels"} python prepare_dataset.py \ --wav-text-filelists filelists/ljs_audio_text.txt \ --n-workers 16 \ --batch-size 1 \ --dataset-path $DATA_DIR \ --extract-pitch \ --f0-method pyin \ $ARGS