DemoDrop - DemoDrop is a music platform that helps young music producers and artists to promote their music...
Openwhyd - Collect and Share the tracks you love.
Audius Music - Decentralized & open-source streaming platform controlled by artists, fans, & developers.
SoundClick - SoundClick is a music-based social community.
Mozaart - Mozaart.com is a new way to listen to music.
Zoff - Collaborate on a live music and video playlist with your friends.