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