• 56 Music Library (Mills)

• 29 Vinyl Records
• 18 Compact Discs

• 35 Operas
• 8 Orchestral music
• 4 Overtures
• 4 Songs (High voice) with orchestra
• 4 Suites (Orchestra)
• 3 Ballets
• 3 Symphonies
• 2 Dance music
• 2 Orchestral music, Arranged
• 1 Cantatas, Sacred
• 1 Cantatas, Secular
• 1 Eichendorff, Joseph, Freiherr von, 1788-1857
• 1 Flagstad, Kirsten, 1895-1962
• 1 Ghelderode, Michel de, 1898-1962
• 1 Hesse, Hermann, 1877-1962
• 1 Lecouvreur, Adrienne, 1692-1730
• 1 Moses (Biblical leader)
• 1 Motion picture music
• 1 Musical settings
• 1 Musicals
• 1 Oratorios
• 1 Solo cantatas, Sacred (High voice)
• 1 Songs (High voice) with harp
• 1 Songs (High voice) with instrumental ensemble
• 1 Songs (High voice) with piano

• 40 Philharmonia Chorus (London, England)
• 37 Schwarzkopf, Elisabeth
• 22 Gedda, Nicolai
• 19 Ambrosian Opera Chorus
• 15 Ludwig, Christa
• 14 Karajan, Herbert von
• 13 Ackermann, Otto, 1909-1960
• 12 Wächter, Eberhard
• 11 Strauss, Johann, 1825-1899
• 10 Kunz, Erich, 1909-1995
• 10 Strauss, Richard, 1864-1949
• 10 Verdi, Giuseppe, 1813-1901
• 9 Mozart, Wolfgang Amadeus, 1756-1791
• 8 Frick, Gottlob, 1906-1994
• 7 Berry, Walter
• 7 Domingo, Plácido, 1941-
• 7 Donizetti, Gaetano, 1797-1848
• 7 Lehár, Franz, 1870-1948
• 7 Puccini, Giacomo, 1858-1924
• 7 Scotto, Renata, 1934-2023
• 7 Wagner, Richard, 1813-1883
• 6 Alva, Luigi
• 6 Bruscantini, Sesto
• 6 Hofmannsthal, Hugo von, 1874-1929

• 39 German
• 38 Italian
• 11 No linguistic content
• 7 English
• 4 French
• 2 Russian
• 1 Multiple languages
• 1 Spanish

• 1 Norway

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