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