Since 1987, Liptak has been a member of the composition faculty of the Eastman School of Music of the University of Rochester, where he holds the position of Professor of Composition and Chair of the Composition Department.
David Bowie | David Lynch | David | Late Show with David Letterman | David Cameron | David Beckham | David Lloyd George | David Hume | David Hockney | David Letterman | David Byrne | David J. Eicher | David Mamet | David Foster | Late Night with David Letterman | David Ben-Gurion | Jacques-Louis David | David Guetta | David Carradine | Henry David Thoreau | David Tennant | David Niven | David Essex | David A. Stewart | David Sanborn | David Livingstone | David Garrick | David Crosby | David Attenborough | David Souter |
His other commissions and premiers include works by composers such as Steven Stucky, David Maslanka, Jorge Liderman, Verne Reynolds, Christopher Theofanidis, John Fitz Rogers, David Liptak, Robert Morris, Jeff Tyzik, Joseph Turrin, Kyle Blaha, Jacob Bancks, James Matheson, Steven Burke, Sally Lamb, Sydney Hodkinson, and David Borden.