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