George Cehanovsky

Arturo Toscanini, Licia Albanese, Jan Peerce, Robert Merrill, Maxine Stellman, John Garris, George Cehanovsky, Paul Dennis, Arthur Newmann & Johanne Moreland

Eileen Farrell, Franco Corelli, Robert Merrill, Nell Rankin, Giorgio Tozzi, Mignon Dunn, Lou Marcella, John Trehy, George Cehanovsky, Alessio De Paolis, Louis Sgarro, Peter Sliker, Orchestra and Chorus of the Metropolitan Opera & Fausto Cleva

Eileen Farrell, Franco Corelli, Robert Merrill, Nell Rankin, Giorgio Tozzi, Mignon Dunn, Lou Marcella, John Trehy, George Cehanovsky, Alessio De Paolis, Louis Sgarro, Peter Sliker, Orchestra and Chorus of the Metropolitan Opera & Fausto Cleva

Grace Moore, Jan Peerce, Lawrence Tibbett, Lorenzo Alvary, Salvatore Baccaloni, Alessio De Paolis, George Cehanovsky, John Baker, Mona Paulee, New York Metropolitan Opera Chorus, New York Metropolitan Opera Orchestra & Cesare Sodero

Renata Tebaldi, Giuseppe Campora, Leonard Warren, Helen Vanni, Alessio De Paolis, Calvin Marsh, George Cehanovsky, Clifford Harvuot, Emilia Cundari, James McCracken, Osie Hawkins, Metropolitan Opera Chorus, Metropolitan Opera Orchestra, Fausto Cleva, Nicola Filacuridi, Ugo Savarese, Coro del Maggio

Frank Guarrera, Roberta Peters, Max Rudolf, Metropolitan Opera Orchestra, Cesare Valletti, George Cehanovsky, Fernando Corena, Alessio De Paolis, Jerome Hines, Metropolitan Opera Chorus & Margaret Roggero

Lawrence Tibbett, Jarmila Novotná, Jan Peerce, Metropolitan Opera Orchestra & Ettore Panizza

Alberto Erede, Carlo Maria Giulini, Metropolitan Opera Orchestra, Orchestra del Teatro alla Scala di Milano, Licia Albanese, Ettore Bastianini & Giacinto Prandelli

Antonietta Stella, Jan Peerce, Robert Merrill, Jean Madeira, Metropolitan Opera Orchestra & Thomas Schippers