DeviantArt - deviantART was created to entertain, inspire, and empower the artist in all of us.
GigRev - With a fan community management platform and social sharing in one a direct-to-fan GigRev app helps you connect with your fan base on a much deeper level.
Spotify - Map shows when two people play same song at same time
ReverbNation - ReverbNation provides over 2.
SoundCloud - Enjoy music & follow favourite artists
Cloud Patron - Open source Patreon alternative