Turntable.fm - Turntable.fm is a social media website developed by Billy Chasen and Seth Goldstein that allows the audience to stream their own music.

Concertmaster - Classical music front-end for Spotify

Bandlab - Capture, nurture, and collaborate on song ideas in the cloud

Classical - A classical music interface for Apple Music

Audiu - Audiu is one of the largest platforms for the online music community, allowing users to collaborate, organize and publish their musical projects.

Music-Map - The Music-Map is the Tourist Map of Music, part of Gnod, the Global Network of Discovery.