Kathryn Cowdrick, The Riverside Choir, Jeanne Audrey Powers, Jane Weidensaul, Judith Bachleitner, John Walker, Louise Natale, Lawrence Benz, John Howell Morrison, Dale Zurbrick, Robert Harley, Jerry Brainard, Eugene E. Laubach, Ann Mackay, Sandra Stone, Robert Macdonald, George W. Thomas, Frederick Swann, Francis F. Fisher, Norma Barsness, William Rhodin, Placida Robinson, Anthony Korf, Albert Wilson, Raymond Kohere, Dennis Elliott, Dale Bishop
David Atherton, London Sinfonietta, Choir of the Cathedral Church of St. John the Divine, Alec Wyton, Choir of Trinity Church, Princeton, N. J., Choir of Trinity Church, New York City
