- Anthony Marlowe, Lodovico Oliviero, Nadine Conner, The Metropolitan Opera Orchestra, Edward Caton, Hertha Glaz, Maxine Stellman, Emanuel List, Walter Olitzki, Thelma Altman, Jarmila Novotna, Lorenzo Alvary, George Szell, Irene Jessner, Ludwig Burgstaller, Mona Paulee, Alessio De Paolis, Lillian Raymondi, The Metropolitan Opera Chorus, Thelma Votipka, Emery Darcy, Thomas Hayward, Gerhard Pechner
- Roberta Peters, Eugenio Fernandi, Margaret Roggero, Fausto Cleva, Madelaine Chambers, The Metropolitan Opera Orchestra, William Wilderman, Calvin Marsh, Norman Scott, The Metropolitan Opera Chorus, Gabor Carelli, Louis Sgarro, Thelma Votipka, George Cehanovsky, Mildred Allen, Leonard Warren