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