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