- Joseph Mechavich, Vale Rideout, Heather Buck, Florentine Opera Company, Kelly Markgraf, Chad Shelton, Georgia Jarman, Milwaukee Symphony Orchestra
- Lisa Delan, Stephanie Friede, 수잔 멘쳐, 호세 프란치스코 아라이자, Kristin Pankonin, William Stone
- Seung Won Cho, Graeme Francis, 수잔 멘쳐, University of Texas Chamber Singers, University of Texas Orchestra, Stephen Martin, Jeff Otto, Thad Anderson
