5Four_demo_090415 by ps_ published on 2015-04-11T01:40:00Z 5Four is a structured Improvisation for drum kit and the AAIM performance system. Given a minimal score, the drummer is asked to improvise within the framework of the piece. The computer performer determines the progression of the piece, and also improvises using the AAIM performance system and a collection of samples consisting of both live and prerecorded sounds from the drummers kit. Ethan Cayko - Drums Genre Improvisation