Louis Morturier, Jean Planel, Giuseppe Krismer, Georgette Frozier-Marrot, Ella Tordek, Giovanni Malipiero, Studio Orchestra, Georges Thill, Berthe Auguez De Montalant, Emilio De Gogorza, Luise Hofer, Richard Mayr, Edmond Clement, Maurice Renaud, Germaine Martinelli, Pol Plancon, Giorgina Caprile, Giovanni Zenatello
Ferruccio Corradetti, Giuseppe Nessi, Maria Zamboni, Cesira Ferrani, Hipolito Lazaro, Celestina Boninsegna, Florence Easton, Giovanni Zenatello, Fernando de Lucia, Gemma Bellincioni, Emilio De Marchi, Giuseppe Pacini, Emilio Venturini
