- John Parella, Aldo Simonelli, Mary Judd, Melvin Kaplan, Robert Nagel, Kenneth Schmidt, Richard Kuelling, Phillip Cherry, Harold Levine, William Sparks, Lynn Clarke, Malcolm Norton, Elayne Jones, Lorin Bernsohn, Herbert Feldman, Roger Bobo, Frank Porretta, Morris Newman, Georges Andre, Annamaria Saritelli, Frederic Waldman, Stephen Harbachick, Francis Barnard, Guy Baker, Paul Wolfe, Andrew Lolya, Christine Stavrache, Regina Sarfaty
- Frederic Waldman, Stephen Harbachick, Regina Sarfaty, Mary Judd
- Chorus of the American Opera Society, Regina Sarfaty, Pier Miranda Ferraro, Glade Peterson, Nicola Rescigno, Maria Callas
