Musician, musicologist (and hobby programmer).
Currently I'm quite busy writing (about) music, using mainly XLuaLaTeX and LilyPond and trying to integrate them.
- lilyglyphs - including notational elements from LilyPond in (Xe)LaTeX documents
- musicexamples - managing music examples (with stressing examples created with LilyPond)
Both are parts of the larger project openlilylib, a collection of resources mainly targeted at LilyPond developers, but also having some LaTeX items in it.