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