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