Lomse is a project designed to provide software developers with a library to add capabilities to any program for rendering, editing and playing back music scores.
Lomse hosts its code at https:/
Lomse library hopes to boundle all stuff needed for rendering, editing and playing back scores, and to be simple enough for newbie programmers but sophisticated enough to create great applications for musicians. It is written in C++ and it is free open source and platform independent. It is based on the experience gained developing the LenMus Phonascus program. Lomse stands for "LenMus Open Music Score Edition Library".