Duplicated from ASLP-lab/DiffRhythm2
https://huggingface.co/spaces/Val1977/DiffRhythm2/resolve/main/diffrhythm2/backbones/__init__.py
hf download hf://spaces/Val1977/DiffRhythm2/diffrhythm2/backbones/__init__.py
curl -L -o __init__.py https://huggingface.co/spaces/Val1977/DiffRhythm2/resolve/main/diffrhythm2/backbones/__init__.py
