- The Wartburg Choir & Dr. Lee Nelson
- Fairfield High School Chorale & Ben Kambs
- Montclair State University Singers & Dr. Heather J. Buchanan
- University of Louisville Cardinal Singers & Kent Hatteberg
- ACDA-West Children's Honor Choir & ACDA-West Junior High School Honor Choir
- Ithaca College Choir & Janet Galvan
- Cypress Falls High School A Cappella Choir, Deidre Douglas & Matthew Perez