• 2 Music Library (Mills)

• 4 Sound Recordings

• 2 Vinyl Records

• 2 Operas

• 4 Pernerstorfer, Alois, 1912-1978
• 3 Schwarzkopf, Elisabeth
• 2 Ackermann, Otto, 1909-1960
• 2 Dönch, Karl
• 2 Gedda, Nicolai
• 2 Konzertvereinigung Wiener Staatsopernchor
• 2 Köth, Erika
• 2 Loose, Emmy
• 2 Léon, Victor, 1858-1940
• 2 Majkut, Erich
• 2 Philharmonia Chorus (London, England)
• 2 Philharmonia Orchestra (London, England)
• 2 Stein, Leo, 1861-1921
• 2 Strauss, Johann, 1825-1899
• 2 Wiener Philharmoniker
• 1 Böhm, Karl, 1894-1981
• 1 Da Ponte, Lorenzo, 1749-1838
• 1 Della Casa, Lisa
• 1 Dickie, Murray, 1924-1995
• 1 Edelmann, Otto
• 1 Ercolani, Renato
• 1 Felbermayer, Anny
• 1 Fischer-Dieskau, Dietrich, 1925-2012
• 1 Frese, Siegfried Rudolf

• 3 German
• 1 Italian

• 2 Operas
• 1 Live sound recordings

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