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