- Claramae Turner, New Orleans Opera House Association Orchestra, Mario del Monaco, Gerhard Pechner, Leonard Warren, New Orleans Opera House Association Chorus, Walter Herbert, Zinka Milanov, Norman Treigle, William Wildermann
- Anthony Marlowe, Alessio De Paolis, Lillian Raymondi, The Metropolitan Opera Chorus, Gerhard Pechner, Hertha Glaz, Maxine Stellman, Emanuel List, Lodovico Oliviero, Thelma Votipka, Emery Darcy, Thomas Hayward, Walter Olitzki, Mona Paulee, Nadine Conner, The Metropolitan Opera Orchestra, Edward Caton, Irene Jessner, Lorenzo Alvary, George Szell, Thelma Altman, Jarmila Novotna, Ludwig Burgstaller
