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