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