1986 to 1989

Challenge was an extraordinary trio with David Rosenboom, Anthony Braxton and William Winant, a music collective employing composed and open forms. Examples have been released on The Virtuoso in the Computer Age, Centaur Records, Inc., Consortium to Distribute Computer Music, Vol. 10, CRC 2110, Baton Rouge, LA, 1991, CD, and Bananafish, 13, San Francisco, 1999, a CD accompanying the journal.