minus n, for computer-generated soundfile and instrumental improvisation (1999)

minus n is a computer-generated soundfile intended to accompany improvisation. Performance is not constrained: any number or type of instruments may be used, and the performers are free to play as they choose. A long version of the accompaniment may be used, or individual sections may be cobbled together at the players' discretion.

Listen to an MP3 excerpt from minus n.