• 28 Music Library (Mills)

• 56 Sound Recordings
• 3 Videos, Slides, Films

• 16 Vinyl Records
• 3 Compact Discs
• 1 DVDs

• 29 Operas
• 16 Songs (Medium voice) with piano
• 4 Songs (Medium voice) with orchestra
• 4 Songs, German
• 3 Monologues with music (Piano)
• 3 Song cycles
• 3 Songs (Medium voice) with instrumental ensemble
• 2 Cello and piano music
• 2 Goethe, Johann Wolfgang von, 1749-1832
• 2 Piano music
• 2 Piano music (4 hands)
• 2 Songs (High voice) with orchestra
• 2 Songs (High voice) with piano
• 2 Songs with piano
• 2 Symphonies
• 1 Cantatas
• 1 Clarinet and piano music
• 1 Concerti grossi
• 1 Dehmel, Richard, 1863-1920
• 1 Eichendorff, Joseph, Freiherr von, 1788-1857
• 1 Hesse, Hermann, 1877-1962
• 1 Kerr, Alfred, 1867-1948
• 1 Musical settings
• 1 Oboe and piano music
• 1 Orchestral music

• 15 Böhm, Karl, 1894-1981
• 15 Hofmannsthal, Hugo von, 1874-1929
• 15 Sawallisch, Wolfgang, 1923-2013
• 13 Mahler, Gustav, 1860-1911
• 10 Bayerische Staatsoper München. Chor
• 10 Moore, Gerald, 1899-1987
• 10 Schwarzkopf, Elisabeth
• 9 Schubert, Franz, 1797-1828
• 8 Bayerisches Staatsorchester
• 8 Gedda, Nicolai
• 8 Varady, Julia
• 8 Wolf, Hugo, 1860-1903
• 7 Bayerischer Rundfunk. Orchester
• 7 Brahms, Johannes, 1833-1897
• 7 Keilberth, Joseph
• 7 Ludwig, Christa
• 7 Schreier, Peter
• 7 Wagner, Richard, 1813-1883
• 6 Borkh, Inge
• 6 Pfitzner, Hans, 1869-1949
• 6 Prey, Hermann, 1929-1998
• 6 Schumann, Robert, 1810-1856
• 5 Beethoven, Ludwig van, 1770-1827

• 4 Italian
• 3 French
• 2 English
• 2 Russian
• 2 Spanish

• 1 Austria
• 1 Germany

• 12 Operas
• 7 Excerpts
• 5 Live sound recordings
• 4 Musical settings
• 4 Sound recordings
• 2 Internet videos
• 1 Arrangements (Music)
• 1 Art music
• 1 Chamber operas
• 1 Concert films
• 1 Drama
• 1 Excerpts, Arranged
• 1 Monologues (Music)
• 1 Song cycles

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