Where can I find out about music I hear on "Angel"

Is there some site that keeps obsessive tabs on this the way they did on Buffy? There was a song a couple of weeks ago I just loved. I think it was from the ep where Fred, um, you know.

Season 1 and 2 music: http://www.buffyworld.com/angel/music.htm

Some season 5 music: http://www.sillybean.net/angelmusic.html