David Behrman has been actively composing and creating sound and multimedia installations since the 1960s. Founder of the Sonic Arts Union (together with Robert Ashley, Alvin Lucier, and Gordon Mumma), he has also had a continuous association with the Merce Cunningham Dance Company since 1970 in which he currently serves on the Music Committee. New York Roulette, December 16, 8pm, $15 ($10), members free. More info here: http://www.roulette.org/