Derniers albums
- Timothy Koch, Roslyn Jhunever Barak, Carolina Chamber Chorale, Barbara Harbach, Richard Botton, Margery Dodds, Rochester Singers, Michael Isaacson, Sarah Sager
- Kenneth Davis, Texas Tech University Choir, Rachel Gottlieb, Neil Farrell, Clinton Barrick, Carolina Chamber Chorale, University of Southern Mississippi Chorale, New York Motet Choir, Stephen Sturk, Sarah Graves, Harry Huff, Tovah Feldshuh, Karl Dent, Margery Dodds, Robert Abelson, Cheryl Bensman-Rowe, Kirsten Chavez, Southern Mississippi University Jazz Ensemble, John Haspel Gilbert, Metropolitan Brass Ensemble, Lisa Rogers, Timothy Koch
- Timothy Koch, Univ. of Southern Mississippi Faculty Chamber Ensemble, Univ. of Southern Mississippi Symphony Orchestra & Chorus, Alan Feinberg
