https://huggingface.co/LEMAS-Project/LEMAS-TTS/resolve/main/pretrained_models/espeak-ng-data/lang/ko
hf download hf://LEMAS-Project/LEMAS-TTS/pretrained_models/espeak-ng-data/lang/ko
curl -L -o ko https://huggingface.co/LEMAS-Project/LEMAS-TTS/resolve/main/pretrained_models/espeak-ng-data/lang/ko
