I can answer questions on new age, ambient, world, and some sacred or classical music.
I've been a long time collector. I started a community radio station and started a new age radio show on the station, KXCI, in Tucson, AZ.
I currently have a new age/ambient/world show on that station called BRAINWAVES, which airs Mon-Tues, 6-7 AM MST.
KXCI community radio