• 64 Music Library (Mills)

• 70 Sound Recordings

• 6 Orchestral music
• 5 Songs (High voice) with orchestra
• 2 Songs (High voice) with piano
• 1 Ballets
• 1 Concertos (Piano)
• 1 Incidental music
• 1 Motion picture music
• 1 Overtures
• 1 Popular music
• 1 Suites (Orchestra)
• 1 Suites (Orchestra), Arranged
• 1 Symphonies
• 1 Variations (Orchestra)
• 1 Vocal duets with orchestra
• 1 Vocal music
• 1 Waltzes (Orchestra)

• 28 Konzertvereinigung Wiener Staatsopernchor
• 21 Wagner, Richard, 1813-1883
• 16 Mozart, Wolfgang Amadeus, 1756-1791
• 11 Karajan, Herbert von
• 11 Solti, Georg, 1912-1997
• 11 Strauss, Richard, 1864-1949
• 8 Nilsson, Birgit
• 7 Da Ponte, Lorenzo, 1749-1838
• 7 Della Casa, Lisa
• 7 Flagstad, Kirsten, 1895-1962
• 7 Furtwängler, Wilhelm, 1886-1954
• 7 Ludwig, Christa
• 6 Böhm, Karl, 1894-1981
• 6 Dermota, Anton
• 6 Edelmann, Otto
• 6 Knappertsbusch, Hans, 1888-1965
• 6 Lehmann, Lotte
• 5 Berry, Walter
• 5 Hofmannsthal, Hugo von, 1874-1929
• 5 Krips, Josef
• 4 Beethoven, Ludwig van, 1770-1827
• 4 Leinsdorf, Erich, 1912-1993
• 4 London, George, 1920-1985
• 4 Schwarzkopf, Elisabeth

• 40 German
• 18 Italian
• 6 Unknown
• 3 Czech
• 2 English
• 2 No linguistic content
• 1 French
• 1 Russian

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