There have been stabs at server side sequencers for collaborative music creation but none have really been nice enough that I would want to use them. I love the French based Ohm Force plug-ins so maybe the newly announced Ohm Studio will be the one to make this needed concept work. Beyond creation there is a online community aspect. Certainly the video above was done right!
Ohm Studio is a standalone real-time collaborative music making application (DAW/sequencer) in addition to a web based collaboration platform and a music driven online cohmunity. Ohm Studio is a real sequencer. A standalone application for Windows or Mac OS X. Midi editing, envelopes, piano roll, audio effects and virtual instruments: exactly what you’re already used to. But now using all that tools with your friends, online. – ohmstudio.com
No word on pricing. A pure guess is there will be a monthly fee. So do you like? Seem interesting?
For more info: ohmstudio.com