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