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Open-weight model · Feature extraction

SheetSage2-GGUF

by Audio.cpp audio-cpp/SheetSage2-GGUF

SheetSage2-GGUF is an open-weight model for feature extraction from Audio.cpp, released under Creative Commons Attribution-NonCommercial 4.0. Its published files total 2.7 GB. It draws 24.3k downloads a month.

GGUF conversion of m-a-p/SheetSage2 for audio.cpp. SheetSage2 transcribes music into melody, chords, beats, key, structure, and editable scores. This is a converted checkpoint, not a new model or an official upstream release.

Parameters—
Context—
Weights2.7 GB
Licensecc-by-nc-4.0
AccessOpen weights
Monthly Downloads24.3k

Model Card

GGUF conversion of m-a-p/SheetSage2 for audio.cpp. SheetSage2 transcribes music into melody, chords, beats, key, structure, and editable scores. This is a converted checkpoint, not a new model or an official upstream release. The packaged file uses the audio.cpp SheetSage2 runtime, not the upstream Transformers loader. The upstream model.safetensors is only 228,738,564 bytes (228.74 MB): it contains SheetSage2 adapters and task-specific weights and relies on the separately downloaded MERT-v2-FullSong backbone. The GGUF includes that backbone with the LoRA updates already merged, plus the task weights and embedded configuration. No separate backbone checkpoint is needed at inference time.…

Excerpt from the card by Audio.cpp, licensed cc-by-nc-4.0.

Identity and Version

Repository
audio-cpp/SheetSage2-GGUF
Publisher
Audio.cpp
Task
Feature extraction
Modality
Text
Library
transformers
Parameters
Not stated by the source
Languages
abc-notation
Revision
4e88814450385334524e50df43724af583f74206
First published
2026-09-13
Last updated
2026-10-06

Files and Weights

4 files, 2.7 GB in total. The weights are 1 file totalling 2.7 GB in gguf.

Weights1 file · 2.7 GB
Documentation1 file · 4.3 KB
Other1 file · 1.5 MB
Repository1 file · 1.6 KB
Every file
FileTypeSizeSHA-256
sheetsage2-orig.ggufWeights2.7 GB d858bfdf5ac7
README.mdDocumentation4.3 KB —
sheetsage2_demo.mp4Other1.5 MB 4e493ed59eab
.gitattributesRepository1.6 KB —

License and Download

License
cc-by-nc-4.0
Access
Open weights, no gate
Download size
2.7 GB
Download from Audio.cpp

Released by Audio.cpp through its official repository on Hugging Face. Read the license.

Built From

Memory Requirements

PrecisionWeights in memory
As published2.7 GB

Weights only, from the published parameter count; the key-value cache and runtime add to this.

Questions About SheetSage2-GGUF

Can I use SheetSage2-GGUF commercially?

Not without separate permission. SheetSage2-GGUF is released under Creative Commons Attribution-NonCommercial 4.0. CC BY-NC 4.0 permits sharing and adapting with credit for non-commercial purposes only. Commercial use needs separate permission from the rights holder.

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