Musicians?
tricky: Guitar. taught lessons to get thru h.s. and college (Best job ever for a punk kid who happens to be punctual.) Went on the road for a few years with a band (Best job ever for a beginning hacker (lots of time in the van with a laptop.)) After that I got a "real programming job" and built copies of vintage gear as a hobby. Now i'm in a working cover band and in a few experimental things.