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