- Hipolito Lazaro, Celestina Boninsegna, Enrico Caruso, Leon Escalais, Aureliano Pertile, Pasquale Amato, Alfred Piccaver, Claudia Muzio, Mattia Battistini, Fernando de Lucia, Giuseppe Anselmi, Rolando Panerai, Helge Roswange, Titta Ruffo, Francesco Tamagno, Giovanni Zenatello, Rosa Ponselle, Lawrence Tibbett, Jose Mardones
- Mona Paulee, Salvatore Baccaloni, Alessio De Paolis, The Metropolitan Opera Chorus, Jan Peerce, The Metropolitan Opera Orchestra, Grace Moore, Lorenzo Alvary, Cesare Sodero, John Baker, George Cehanovsky, Lawrence Tibbett
- The Metropolitan Opera Orchestra, Vina Bovy, Louis D'Angelo, Irra Petina, Arnlod Gabor, George Rasely, Angelo Bada, The Metropolitan Opera Chorus, Norman Cordon, Maurice Abravanel, René Maison, Lawrence Tibbett, Wilfred Engelmann
