--extra-index-url https://download.pytorch.org/whl/cpu torch==1.12.1+cpu torchvision==0.13.1+cpu torchaudio==0.12.1 transformers==4.24.0 datasets==2.7.1 librosa==0.9.2 numpy==1.23.4 scipy==1.9.3 ffmpeg-python==0.2.0 gradio huggingface_hub==0.11.0 httpx httpcore