LilyPond sheet music text editor
EasyABC is an open source ABC editor
VERSION 2.7.3 [Released February16 2023]
abcmidi is a library of programs to handle abc music notation files
netabc creates and renders html files with abc music notation
Runabc is a user interface supporting abc music notation software
Music score editor
An open-source software to map Myo data into OSC and MIDI messages.
TED-chip music editor for Commodore Plus4, Commodore16 (and C64)
Open-Source Braille Music Notation Software