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