Más de East Carolina University Chamber Singers
- St. John's Cathedral Choir, Donald Pearson, Eric Plutz, Voices of Ascension Chorus, Dennis Keene, Mark Kruczek, Voices of Ascension Orchestra, Todd Wilson, Vinson Cole, Patrick Stephens, Westminster Choir, New Jersey Symphony Orchestra, Zdenek Macal, Robert Noehren, Arleen Auger, Gerard Schwarz & Mostly Mozart Orchestra
- Joe Miller & Westminster Choir
- The Choir of Ely Cathedral, Jeremy Filsell & Paul Trepte
- Texas All-State Women's Choir & Texas All-State Men's Choir
- Charles Bruffy & Kansas City Chorale
- Deanna Joseph & Georgia State University Singers
- The Singers - Minnesota Choral Artists & Matthew Culloton