Incorrect license
As this model is based on a fine-tune of the Stable Audio Open VAE, it must abide by the license for that model.
Please change the license for this model to reflect the Stability AI Community License Agreement: https://huggingface.co/stabilityai/stable-audio-open-1.0/blob/main/LICENSE.md
solved
This model is DiffRhythm-base not DiffRhythm-vae, so I don't believe it should have the Stability AI license.
polyvector is correct, only the DiffRhythm-vae model is a derivative of the Stable Audio Open VAE weights, so only that VAE repo needs to reflect the Stability AI Community License Agreement.
The conditional flow matching model trained on the VAE latents would not be considered a derivative work of Stable Audio Open. I apologize for posting this request in the wrong repo.