- Johanne Morland, NBC Symphony Orchestra, Licia Albanese, Arturo Toscanini, George Cehanovsky, Robert Merrill, Arthur Newman, Jan Peerce, Paul Dennis, Maxine Stellman, John Garris
- Emerson Buckley, Keith Kaldenberg, Donald Arthur, Chester Ludgin, Beverly Sills, Joshua Hecht, John Dennison, New York City Opera Chorus, Greta Wolff, Lynda Jordan, Lynn Taussig, Dorothy White, Beatrice Krebs, New York Opera Orchestra, Lou Rodgers, George del Monte, Helen Baisley, Arthur Newman, Frances Bible, Peter Sliker, Edson Hoel, Grant Williams, Jennie Andrea, Walter Cassel, Mary LeSawyer, Dan Marek, William Saxon, Jack DeLon, Robert Atherton
