Calvin Marsh, Jussi Björling, Salvatore Baccaloni, James McCracken, Anthony Marlowe, Osie Hawkins, Thomas Hayward, George Cehanovsky, Licia Albanese, Fernando Corena, Rosalind Elias, Nicola Moscona, Frank Guarrera, Alessio De Paolis, The Metropolitan Opera Chorus, Milton Cross, Bidú Sayão, Giuseppe Antonicelli, Mimi Benzell, Francesco Valentino, Lawrence Davidson, The Metropolitan Opera Orchestra, Dimitri Mitropoulos
