[jcelerier]

It would be nice to have a comparison with any of the many C++ MIR (music information retrieval) libraries in the wild:

- https://essentia.upf.edu/

- https://github.com/marsyas/marsyas

- https://github.com/ircam-ismm/pipo

- https://github.com/flucoma/flucoma-core/tree/main/include/al...

[BrannonKing]

If a person wanted to transcribe sheet music from recorded audio, do you know which library and features would be the best starting point?

[cpdomina]

For MIDI:

https://github.com/Music-and-Culture-Technology-Lab/omnizart and https://basicpitch.spotify.com/

They work better if you apply some source separation before (e.g, https://github.com/sigsep/open-unmix-pytorch, https://github.com/facebookresearch/demucs, or https://mvsep.com)

Still, I think the best results are from proprietary models (specifically https://www.ableton.com/en/manual/converting-audio-to-midi/ and https://www.celemony.com/en/melodyne/what-is-melodyne)

[bravura]

I have had mixed luck with this model, which is supposedly state-of-the-art: https://github.com/magenta/mt3

What kind of music are you trying to transcribe?

Feel free to email me.

[bckr]

Start with source separation using demucs

[Foobar8568]

Personally it's more converting scans of old music sheets to proper ones I am looking for, I haven't seen anything working properly.

[adrianh]

Try our newish music scanning feature at Soundslice:

https://www.soundslice.com/sheet-music-scanner/

[atoav]

Check out librosa as well