Urania

Kirsten Flagstad (soprano), Mildred Miller, Nan Merriman (mezzo-soprano), Wiener Philharmoniker, Occidental College Concert Choir, Columbia Symphony Orchestra, Royal Concertgebouw Orchestra, Hans Knappertsbusch, Bruno Walter, Eduard van Beinum

Luigi Magistrelli (clarinet), Claudia Bracco, Alessandro Andriani

NBC Symhony Orchestra, NBC Symphony Orchestra, Arturo Toscanini

Oscar Levant, NBC Symphony Orchestra, Arturo Toscanini

Luigi Magistrelli (clarinet), Claudia Bracco, Margherita Tomasi, Elena Gorna

NBC Symphony Orchestra, Philharmonia Orchestra, Arturo Toscanini

Emanuela Vozza (cello), Claudio Ronco (cello)

Dietrich Fischer-Dieskau, Elena Suliotis, Nicolaj Ghiaurov

Dame Margaret Price (soprano), London Philharmonic Orchestra, Jascha Horenstein

Philharmonia Orchestra, London Symphony Orchestra, Jascha Horenstein