I've been known to compose a bit of music here and there, mainly SATB a cappella choral music and broadway / musicals. Also mostly under a rather well-known pseudonym to protect the innocent (me).
Qualifications include degrees in Politics and English (Flinders University), and postgraduate work in Software Engineering (RMIT University). I'm a professional writer by trade, and chief cook and bottle washer 24/7.
You'll find me around Wikipedia fixing a fair number of typos and grammatical nasties, as well as correcting errors on topics of interest to me. Pages I follow are varied, and I get annoyed at vandalism.
[1] - Member of AICSA and IV attendee (multiple title holder women's individual event beer sculling, 2x title holder men's (open) individual event beer sculling, several team events, multiple team event winner camp revue)
[2] - RMIT Occasional Choral Society (ROCS). Chorister, sculling champion, chip scarfer and honorary member for reasons I haven't quite figured out yet.