---
title: README
emoji: 🏢
colorFrom: pink
colorTo: yellow
sdk: static
pinned: false
---

# Silverdaw

Open-source stem-separation models for **[Silverdaw](https://github.com/irarainey/silverdaw)** —
a Windows DAW for bedroom DJs, producers, and mixers making remixes and mashups.

These repositories host the ONNX models Silverdaw downloads on first use. They are
re-hosted here (with their original MIT licences and full attribution) so the app
can fetch every model it needs from one stable, self-owned location.

## Models

| Repository | Role | Stems |
| --- | --- | --- |
| [`mel-band-roformer-vocals-onnx`](https://huggingface.co/silverdaw/mel-band-roformer-vocals-onnx) | Primary vocal model | vocals |
| [`bs-roformer-rhythm-onnx`](https://huggingface.co/silverdaw/bs-roformer-rhythm-onnx) | Primary drums + bass model | drums, bass |
| [`htdemucs-ft-onnx`](https://huggingface.co/silverdaw/htdemucs-ft-onnx) | Backup 4-stem model | vocals, drums, bass, other |

All models are **MIT-licensed** and run offline (non-real-time) on CPU or on
DirectX 12 GPUs via ONNX Runtime's DirectML execution provider. Each repository's
model card documents the I/O contract, provenance, and upstream attribution.

## Links

- **App & source:** <https://github.com/irarainey/silverdaw>