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