Walter Susskind, Niola Monti, Tito Gobbi, Warwick Braithwaite, Umberto Berrettoni, Gabriele Santini, James Robertson, Alberto Erede, London Symphony Orchestra, Philharmonia Orchestra, Orchestra of the Rome Opera House, Orchestra del Teatro alla Scala di Milano
Prussian State Cappella Orchestra, Milan Symphony Orchestra, Rainaldo Zamboni, Argeo Quadri, Bruno Seidler-Winkler, Rina Gigli, Stanford Robinson, Orchestra of the Royal Opera House, Umberto Berrettoni, Beniamino Gigli, Studio Orchestra, Philharmonia Orchestra, Orchestra del Teatro alla Scala di Milano, Philharmonia Chorus, Studio harpist, Vito Carnevali
