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