Timothy Koch, Richard Botton, Rochester Singers, Carolina Chamber Chorale, Michael Isaacson, Sarah Sager, Roslyn Jhunever Barak, Margery Dodds, Barbara Harbach
Lisa Rogers, Metropolitan Brass Ensemble, Timothy Koch, Rachel Gottlieb, John Haspel Gilbert, Kirsten Chavez, Southern Mississippi University Jazz Ensemble, Cheryl Bensman-Rowe, Kenneth Davis, Texas Tech University Choir, New York Motet Choir, Stephen Sturk, Neil Farrell, Harry Huff, Margery Dodds, Robert Abelson, University of Southern Mississippi Chorale, Clinton Barrick, Carolina Chamber Chorale, Tovah Feldshuh, Karl Dent, Sarah Graves
Russell Gloyd, Timothy Koch, The Dave Brubeck Trio, Fairmount Brass, University of Southern Mississippi Chorale, Kevin Deas, Southern Mississippi University Jazz Ensemble, Alberto Mizrahi, Singing City, Baltimore Choral Arts Society
Timothy Koch, Coro Hebraeico, Carolina Chamber Chorale, Moshe Haschel, Schola Hebraeica, Rochester Singers, Samuel Adler, Cincinnati University CCM Wind Symphony, Simon Spiro, New London Children's Choir, Abba Bogin, Ronald Corp, Benzion Miller, University of Southern Mississippi Chorale, Neil Levin, Rodney Winther, Zhou Jin
