- Alessandro Granda· Orchestra del Teatro alla Scala di Milano· Gino Vanelli· Lorenzo Molajoli· Rosetta Pampanini
- Jan Peerce· Mona Paulee· Lawrence Tibbett· Alessio De Paolis· The Metropolitan Opera Chorus· George Cehanovsky· The Metropolitan Opera Orchestra· Grace Moore· Cesare Sodero· John Baker· Salvatore Baccaloni· Lorenzo Alvary
- Viola Essen· Earl William· Salvatore Baccaloni· Nelson Eddy· Gale Sherwood· John Conte· Otto Kruger
