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