SOUNDS - Discover music with friends
Spotify - Map shows when two people play same song at same time
Wohooo.net - Create Your Own Online Radio Station
SoundCloud - Enjoy music & follow favourite artists
Listen2MyRadio - Stop dreaming, start streaming. Free and premium Shoutcast and Icecast audio broadcasting.
Deezer - Deezer is a music streaming app created in France. It is available in 180 counties and gets 16 million users a month. 6 million of the users have paid subscriptions. Read more about Deezer.