Clamps Packages
cm-fomus
cm-fomus is a FOMUS backend for Common Music written by Rick Taube and is included in Clamps for convenience. Clamps mainly supports the LilyPond backend of FOMUS.
For an explanation of the implementation details see the fomus documentation included on this website, which contains a part on Common Music. In addition there are examples in the Common Music distribution at ~/quicklisp/cm/doc/404B-SoundSynth-AlgoComp/www-camil.music.uiuc.edu16080/classes/404B/fomus/examples.lisp.