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