- Jens-Peter Enk · Lukas Baumann · Wuppertaler Kurrende
- Judy Mason · Children’s Honor Choir · Martha Shaw
- Clinton RiverChor · David Holsinger · Brian L. Bowman · Reagan of Illinois Ensemble · Paul Katner · Robert Engelson · Rockford Choral Union · Dixon High School Chorale · Eureka College Chamber Singers · Joseph Henry · Mark Bressler · Dixon Municipal Band
