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