mirror: README.md

README.md

@@ -0,0 +1,41 @@
+---
+license: cc-by-nc-4.0
+tags:
+  - music-transcription
+  - audio-to-midi
+  - multi-instrument
+  - music
+  - mirror
+---
+
+# MuScriptor — multi-instrument music transcription (MAESTRO mirror)
+
+Mirror of [MuScriptor](https://huggingface.co/MuScriptor) (Kyutai × Mirelo),
+laid out for MAESTRO's download-on-demand loader:
+
+| path | upstream | notes |
+| --- | --- | --- |
+| `small/` | [MuScriptor/muscriptor-small](https://huggingface.co/MuScriptor/muscriptor-small) | 103M params, CPU-capable |
+| `medium/` | [MuScriptor/muscriptor-medium](https://huggingface.co/MuScriptor/muscriptor-medium) | 307M params, default |
+| `large/` | [MuScriptor/muscriptor-large](https://huggingface.co/MuScriptor/muscriptor-large) | 1.4B params, most accurate |
+| `shared/beat_this_final0.ckpt` | [CPJKU/beat_this](https://github.com/CPJKU/beat_this) `final0` | tempo / downbeat tracker (MIT) |
+| `shared/MuseScore_General.sf2` | [MuScriptor/assets](https://huggingface.co/MuScriptor/assets) | soundfont for the A/B audition (MIT) |
+
+Weights are byte-identical to upstream (sha256-verified at mirror time).
+Inference code: [muscriptor/muscriptor](https://github.com/muscriptor/muscriptor) (MIT).
+
+## License
+
+Model weights: **CC BY-NC 4.0** (non-commercial), as published by Kyutai ×
+Mirelo. This mirror adds no restrictions. beat_this and the soundfont are MIT.
+
+## Citation
+
+```bibtex
+@misc{rouard2026muscriptoropenmodelmultiinstrument,
+  title={MuScriptor: An Open Model for Multi-Instrument Music Transcription},
+  author={Simon Rouard and Michael Krause and Axel Roebel and Carl-Johann Simon-Gabriel and Alexandre Défossez},
+  year={2026}, eprint={2607.08168}, archivePrefix={arXiv}, primaryClass={cs.SD},
+  url={https://arxiv.org/abs/2607.08168},
+}
+```