Radio4000 - Radio4000 lets you discover user curated radios from around the world, manage your online music...
Spotify - Map shows when two people play same song at same time
Noiseblend - One-tap music for every occasion, with Spotify Premium
Last.fm - The world's largest online music service. Listen online, find out more about your favourite artists, and get music recommendations, only at Last.fm
Caset - Caset is a new app that reinvents mixtapes for the iPhone era.⠀You can make incredible mixtapes, collaborate with friends, and enjoy music together in an all new way.
SoundCloud - Enjoy music & follow favourite artists