• 21 Music Library (Mills)

• 67 Sound Recordings
• 2 Videos, Slides, Films

• 13 Vinyl Records
• 3 Compact Discs
• 1 DVDs

• 57 Operas
• 12 Songs (Medium voice) with orchestra
• 9 Songs (Medium voice) with piano
• 7 Song cycles
• 5 Cantatas, Sacred
• 5 Songs (High voice) with orchestra
• 4 Orchestral music
• 4 Symphonies
• 3 Oratorios
• 3 Requiems
• 3 Songs (Low voice) with orchestra
• 3 Waltzes
• 2 Grünewald, Matthias, active 16th century
• 2 Masses
• 2 Overtures
• 2 Polkas
• 2 Sacred songs (Medium voice) with orchestra
• 2 Songs with orchestra
• 2 Songs, German
• 2 Swan-knight (Legendary character)
• 1 Alexander, the Great, 356 B.C.-323 B.C
• 1 Apollo (Deity)
• 1 Brecht, Bertolt, 1898-1956
• 1 Cantatas
• 1 Cantatas, Secular

• 20 Wagner, Richard, 1813-1883
• 12 Mozart, Wolfgang Amadeus, 1756-1791
• 9 Berliner Philharmoniker
• 9 Verdi, Giuseppe, 1813-1901
• 8 Wiener Philharmoniker
• 7 Konzertvereinigung Wiener Staatsopernchor
• 7 Philharmonia Orchestra (London, England)
• 7 Radio-Symphonie-Orchester Berlin
• 7 Schubert, Franz, 1797-1828
• 7 Strauss, Richard, 1864-1949
• 7 Wunderlich, Fritz, 1930-1966
• 6 Bach, Johann Sebastian, 1685-1750
• 6 Fassbaender, Brigitte
• 6 Mahler, Gustav, 1860-1911
• 5 Böhm, Karl, 1894-1981
• 5 Gedda, Nicolai
• 5 Kohn, Karl Christian
• 5 Moore, Gerald, 1899-1987
• 5 RIAS-Kammerchor
• 5 Strauss, Johann, 1825-1899
• 5 Varady, Julia
• 4 Bayerischer Rundfunk. Chor
• 4 Beethoven, Ludwig van, 1770-1827
• 4 Deutsche Oper Berlin. Orchester

• 16 Italian
• 6 French
• 5 Multiple languages
• 3 Latin
• 2 English
• 1 Hungarian
• 1 Norwegian
• 1 Russian

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