Bandcamp heartily seconded. I like listening to their Bandcamp Weekly, a pseudo-radio show that highlights new releases. It's not as diverse as Bandcamp itself

Bandcamp heartily seconded. I like listening to their Bandcamp Weekly, a pseudo-radio show that highlights new releases. It's not as diverse as Bandcamp itself, as the DJ seems to be mostly into hybrid jazz/ambient/hiphop/world, but if you like that sort of thing, you should definitely take a listen. I also try to go see live music as much as I can, as I often find favorite artists who are opening for the band I went to see.