- Benjamin Bachmann· Matthew Edwards· Jeffrey Smith· The Grace Cathedral Choir of Men and Boys
- John Howell Morrison· Lawrence Benz· The Riverside Choir· Jeanne Audrey Powers· Jane Weidensaul· Kathryn Cowdrick· Placida Robinson· Louise Natale· Anthony Korf· Albert Wilson· William Rhodin· Judith Bachleitner· Dale Zurbrick· Dale Bishop· Norma Barsness· George W. Thomas· Robert Macdonald· Raymond Kohere· Jerry Brainard· Dennis Elliott· Robert Harley· John Walker· Sandra Stone· Frederick Swann· Francis F. Fisher· Eugene E. Laubach· Ann Mackay
- Christian Sidak· Scott Hanoian· Washington National Cathedral Choir of Men and Girls· Erik Suter· Washington National Cathedral Choir of Men and Boys· Washington Symphonic Brass, members· Michael McCarthy
- Beverly Hills All Saints' Church Choir· Craig Phillips· Thomas Foster· William Wood
