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