George E. Lewis is the Edwin H. Case Professor of American Music at Columbia University. The recipient of a 2002 MacArthur Fellowship, a 1999 Alpert Award in the Arts, a 2011 United States Artists Walker Fellowship, and fellowships from the National Endowment for the Arts, Lewis studied composition with Muhal Richard Abrams at the AACM School of Music, and trombone with Dean Hey. A member of the Association for the Advancement of Creative Musicians (AACM) since 1971, Lewis’s work in electronic and computer music, computer-based multimedia installations, text-sound works, and notated and improvisative forms is documented on more than 140 recordings. His work has been presented by the American Composers Orchestra, International Contemporary Ensemble, Boston Modern Orchestra Project, Ensemble Either/Or, Talea Ensemble, Dinosaur Annex, Ensemble Pamplemousse, Wet Ink, Turning Point Ensemble, Ensemble Erik Satie, Orkestra Futura, Eco Ensemble, Ensemble Dal Niente, and others, with commissions from the San Francisco Contemporary Music Players, 2010 Vancouver Cultural Olympiad, OPUS (Paris), IRCAM, Harvestworks, Studio Museum in Harlem, the Glasgow Improvisers Orchestra, and others. Most recently, Lewis has served as Paul Fromm Composer in Residence, American Academy in Rome; Ernest Bloch Visiting Professor of Music, University of California, Berkeley; Resident Scholar, Center for Disciplinary Innovation, Franke Institute for the Humanities, University of Chicago; and CAC Fitt Artist In Residence, Brown University. Lewis has been honored with the 2012 SEAMUS Award from the Society for Electro-Acoustic Music in the United States, and his widely acclaimed book, A Power Stronger Than Itself: The AACM and American Experimental Music (University of Chicago Press, 2008) is a recipient of the American Book Award. Lewis is the co-editor of the forthcoming two-volume Oxford Handbook of Critical Improvisation Studies.