• 17 Music Library (Mills)

• 41 Sound Recordings
• 2 Videos, Slides, Films

• 9 Vinyl Records
• 6 Compact Discs
• 1 DVDs

• 11 Songs (Medium voice) with piano
• 10 Songs (High voice) with piano
• 7 Operas
• 7 Songs with piano
• 5 Requiems
• 4 Passion music
• 4 Songs (High voice) with orchestra
• 4 Songs (Medium voice) with orchestra
• 4 Vocal duets with piano
• 4 Vocal trios with piano
• 3 Folk songs, German
• 3 Songs, German
• 2 Cello and piano music
• 2 Heyse, Paul, 1830-1914
• 2 Orchestral music
• 2 Piano music (4 hands)
• 2 Polkas
• 2 Sacred songs (High voice) with piano
• 2 Sacred songs (Medium voice) with piano
• 2 Vocal duets with orchestra
• 2 Waltzes
• 1 Chamber music
• 1 Clarinet and piano music
• 1 Geibel, Emanuel, 1815-1884
• 1 Musical settings

• 18 Philharmonia Orchestra (London, England)
• 16 Gedda, Nicolai
• 16 Moore, Gerald, 1899-1987
• 13 Brahms, Johannes, 1833-1897
• 13 Ludwig, Christa
• 12 Philharmonia Chorus (London, England)
• 11 Klemperer, Otto, 1885-1973
• 10 Strauss, Richard, 1864-1949
• 10 Wolf, Hugo, 1860-1903
• 8 Angeles, Victoria de los
• 7 Hotter, Hans
• 7 Mahler, Gustav, 1860-1911
• 6 Bach, Johann Sebastian, 1685-1750
• 6 Berry, Walter
• 5 Baker, Janet, 1933-
• 5 Sawallisch, Wolfgang, 1923-2013
• 5 Wächter, Eberhard
• 4 London Symphony Orchestra
• 4 Moore, Gerald
• 4 Pears, Peter, 1910-1986
• 4 Rothenberger, Anneliese
• 4 Schubert, Franz, 1797-1828
• 3 Barenboim, Daniel, 1942-

• 6 Italian
• 3 Spanish
• 2 English
• 2 French
• 2 Multiple languages
• 2 Russian
• 1 Catalan

• 2 Austria
• 2 Germany

• 5 Sound recordings
• 4 Excerpts
• 2 Operas
• 2 Oratorios
• 2 Requiems
• 1 Concert films
• 1 Excerpts, Arranged
• 1 Internet videos
• 1 Musical settings
• 1 Song cycles

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