- Joseph Mechavich · Vale Rideout · Heather Buck · Milwaukee Symphony Orchestra · Florentine Opera Company · Kelly Markgraf · Georgia Jarman · Chad Shelton
- Lisa Delan · Francisco Araiza · Susanne Mentzer · Kristin Pankonin · William Stone · Stephanie Friede
- University of Texas Chamber Singers · Seung Won Cho · Graeme Francis · Stephen Martin · Thad Anderson · University of Texas Orchestra · Susanne Mentzer · Jeff Otto
