George Lewis is a composer, trombonist, improviser, educator, and a pioneer of computer music. Lewis has been a member of the Association for the Advancement of Creative Musicians (AACM) since 1971, and studied at its school under USA Prudential Fellow Muhal Richards Abrams. Lewis’s work with musicians from Count Basie to John Zorn is documented in over 140 recordings. He has also created and performed with interactive computer systems since the late 1970s and has collaborated with visualists, roboticists, and turntablists in sound installations. He is the Edwin H. Case Professor of American Music at Columbia University and won a MacArthur Fellowship in 2002.