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