- Afro Poli, Orchestra Sinfonica Nazionale della RAI di Milano, Ornella Rovero, Eugenia Zareska, Amedeo Berdini, Mario Borriello, Amalia Pini, Carlo Maria Giulini
- Orchestre National de France, Choeurs Russes De Paris, Issay Dobrowen
- Magda Saumart, Gabriel Bonton, Georges Lacour, Eugenia Zareska, The Paris Lyric Chorus, Georges Thery, Cecile Sonnys, Jean Mollien, Marcelle Croizier, René Leibowitz, Jeanette Beaucomont, John Riley, Gisele Prevet, Andre Dran, Pasdeloup Orchestra
- Studio Pianist, Studio Conductor, Grete Stuckgold, Eduard van Beinum, Eugenia Zareska, Sara Charles-Cahier, Staatskapelle Berlin, Heinrich Schlusnus, Karin Branzell, Malcolm Sargent, Selmar Meyrowitz, London Philharmonic Orchestra, Charles Kullman, Jascha Horenstein, Oskar Fried, Heinrich Rehkemper, Studio Orchestra, Emmi Leisner, Herman Weigert
