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