Ella Tordek, Giorgina Caprile, Giovanni Malipiero, Richard Mayr, Pol Plançon, Maurice Renaud, Germaine Martinelli, Jean Planel, Berthe Auguez De Montalant, Giuseppe Krismer, Georgette Frozier-Marrot, Giovanni Zenatello, Luise Hofer, Georges Thill, Studio Orchestra, Edmond Clement, Emilio De Gogorza, Louis Morturier