SOUNDS - Discover music with friends
Apple Music - Apple Music app combines your personal iTunes library with Apple's music subscription service. Music you have purchased from the iTunes store, or synced over from other sources, is available in the "Library" tab. Read more about Apple Music.
Wohooo.net - Create Your Own Online Radio Station
BeatSense - Discover great music hand-picked by real people, in a single click. FREE and in real-time!
Listen2MyRadio - Stop dreaming, start streaming. Free and premium Shoutcast and Icecast audio broadcasting.
humit - A social networking app for music sharing and discovery.