George Lewis is Professor of American Music at Columbia University and Area Chair in Composition. He is a Fellow of the American Academy of Arts and Sciences and a Corresponding Fellow of the British Academy. Lewis’s other honours include a MacArthur Fellowship (2002) and a Guggenheim Fellowship (2015). 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 and notated and improvisative forms is documented on more than 150 recordings. His work has been presented by the BBC Scottish Symphony Orchestra, London Philharmonia Orchestra, Radio-Sinfonieorchester Stuttgart of the SWR, Ensemble Musikfabrik, Mivos Quartet, London Sinfonietta, Spektral Quartet, Talea Ensemble, Ensemble Pamplemousse, Wet Ink Ensemble and others. His opera Afterword (2015) has been performed in the United States, the United Kingdom and the Czech Republic.