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