- Eric Kauffman· Upper Arlington H.S. Symphonic Choir
- Dr. Steven Zielke· Oregon State University Meistersingers· Oregon State University Chamber Choir· Russell Christensen
- Columbus Children’s Choir New World Singers· Jeanne Wohlgamuth
- Meg Houghton· West Ridge Middle School Varsity Treble Choir· Edward Snouffer· Andrea C. Snouffer
- Jon Lee Keenan· Randall Murrow· Catherine Robinson· Katherine Mueller· Nathan Krueger· Rosalind Simpson· Linda Mack· Phillip Haynie· Santa Fe Desert Chorale
