I used to be a big jazz fan. When I was in highschool I'd spend all my money on records (yep, vinyl). I will still buy 50s-60s Bluenote stuff if I see it. I even studied jazz saxophone at at university.
I on the end of an electronic music phase right now. Once the drugs wear off it's not nearly as interesting.
Ironically, this has left me listening to a lot of the crappy pop music which I shunned while I was in highschool.