Indaba Music

Indaba Music is a social network for musicians and a web application that enables people to create music with each other online.

They have recently launched programs with artists including Mariah Carey, Yo-Yo Ma, and Third Eye Blind. Their in-browser production console has great features including waveform graphics in the track views, LED level meters, adjustable volume changes over the timeline and moveable markers.

There are various other websites in the same field with a slightly different take on online music sharing, collaboration and production, some of which include Splice, Jamglue, YourSpins, and Mix2r.