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