- Ensemble la Sportelle, Alix Dumon-Debaecker
- Dr. Karl Chang, Jenny Chiang, Crystal Children’s Choir
- Pennsylvania All-State Orchestra
- Goshen College Men’s Chorus, Dr. Scott Hochstetler, Robert A. Harris, Northwestern University University Chorale
- Kathryn Smith, Ralph E. Hughes, ACDA Junior High Girls Honor Choir, Heidi van Regenmorter, ACDA Western Division Men's Honor Choir, Paul Rardin, Malcolm Dalglish, ACDA Western Division Women's Honor Choir, Scott VanOrnum, Sacramento Master Singers, Clifford Shockney
- Grace Kingsbury Muzzo, Pennsylvania State University Oriana Singers, Central Bucks H.S. West Chamber Choir, Lynn Drafall, Dr. Joseph Ohrt, The York College Chamber Singers