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