Ace Step 1.5 ScragVAE
A fine-tuned AutoencoderOobleck decoder with an intent to improve audio fidelity for the ACE-Step 1.5 music generation pipeline. Drop-in compatible with all existing ACE-Step DiT checkpoints.
Model source
- Kind
- VAE
- File size
- 644 MB
- Base model
- ACE-Step/ace-step-v1.5-1d-vae-stable-audio-format
- Version
- vRevision 3d1e829
- Updated
- Oct 2, 2026
- Publisher
- @megagrump
- Downloads
- 670
- Source
- Hugging Face
Source description
ScragVAE — Improved VAE Decoder for ACE-Step 1.5
A fine-tuned AutoencoderOobleck decoder with an intent to improve audio fidelity for the ACE-Step 1.5 music generation pipeline. Drop-in compatible with all existing ACE-Step DiT checkpoints.
This is a conversion of the original ScragVAE that makes it usable with ComfyUI.
Sources
1 source
Sources
1 sourceVerified Oct 2
Model artifacts
1 artifact
Model artifacts
1 artifactace_1.5_scrag_vae.safetensors
safetensors · 644 MB · SHA-256 b89c6a9b0ab8…0b0c · Hugging Face
DownloadSource excerpts
3 excerpts
Source excerpts
3 excerpts--- license: mit language: - en tags: - audio - music - vae - autoencoder - ace-step - acestep - decoder - oobleck - music-generation library_name: diffusers pipeline_tag: audio-to-audio base_model: ACE-Step/ace-step-v1.5-1d-vae-stable-audio-format --- # ScragVAE — Improved VAE Decoder for ACE-Step 1.5 A fine-tuned **AutoencoderOobleck** decoder with an intent to improve audio fidelity for the [ACE-Step 1.5](https://github.com/ace-step/ACE-Step-1.5) music generation pipeline. Drop-in compatible with all existing ACE-Step DiT checkpoints. **This is a conversion of the [original ScragVAE](https://huggingface.co/scragnog/Ace-Step-1.5-ScragVAE) that makes it usable with ComfyUI.**
Source context: 670 downloads · 8 likes · Pipeline audio-to-audio · Library diffusers · Repo megagrump/Ace-Step-1.5-ScragVAE-ComfyUI
Source context: 815 downloads · 6 likes · Pipeline audio-to-audio · Library diffusers · Repo megagrump/Ace-Step-1.5-ScragVAE-ComfyUI
