https://huggingface.co/spaces/OpenSound/EzAudio-ControlNet/resolve/refs%2Fpr%2F4/audiotools/ml/layers/__init__.py
hf download hf://spaces/OpenSound/EzAudio-ControlNet@refs/pr/4/audiotools/ml/layers/__init__.py
curl -L -o __init__.py https://huggingface.co/spaces/OpenSound/EzAudio-ControlNet/resolve/refs%2Fpr%2F4/audiotools/ml/layers/__init__.py
