MuseScore is an open source and free music notation software. For suppor...
javascript for rendering abc music notation
Awesome Music Projects
OpenSheetMusicDisplay renders sheet music in MusicXML format in your web...
alphaTab is a cross platform music notation and guitar tablature renderi...
🎵 Music notation engraving library for MEI with MusicXML and Humdrum su...
View and edit guitar tablature.
🎹 plaintext music sequencer and midi shell, with vim playback and the p...
A Haskell library for typesafe music composition
Bravura music font, reference font for SMuFL (Standard Music Font Layout)
Abjad is a Python API for building LilyPond files. Use Abjad to make PDF...
Standard Music Font Layout
美 The Music Encoding Initiative schema and guidelines development repos...
A C/C++ library to support the MusicXML format.
Guido project - music score layout engine - music description language