• 15 Music Library (Mills)

• 52 Sound Recordings
• 1 Videos, Slides, Films

• 10 Compact Discs
• 10 Vinyl Records
• 1 DVDs

• 28 Songs (Medium voice) with orchestra
• 18 Symphonies
• 16 Song cycles
• 14 Songs (High voice) with orchestra
• 7 Songs (Medium voice) with piano
• 6 Songs (Low voice) with orchestra
• 5 Operas
• 4 Rückert, Friedrich, 1788-1866
• 2 Choruses, Secular (Men's voices) with orchestra
• 2 Choruses, Secular (Mixed voices) with orchestra
• 1 Cantatas, Secular
• 1 Choral music
• 1 Choruses, Sacred (Mixed voices) with orchestra
• 1 Klopstock, Friedrich Gottlieb, 1724-1803
• 1 Musical settings
• 1 Nietzsche, Friedrich Wilhelm, 1844-1900
• 1 Orchestral music
• 1 Overtures
• 1 Rhapsodies (Music)
• 1 Songs with orchestra

• 23 Klemperer, Otto, 1885-1973
• 16 Ludwig, Christa
• 15 Philharmonia Chorus (London, England)
• 14 Schwarzkopf, Elisabeth
• 12 Fischer-Dieskau, Dietrich, 1925-2012
• 8 Kletzki, Paul
• 7 New Philharmonia Orchestra
• 7 Rössl-Majdan, Hilde
• 6 Dickie, Murray, 1924-1995
• 6 Wunderlich, Fritz, 1930-1966
• 5 Berliner Philharmoniker
• 5 Boult, Adrian, 1889-1983
• 5 Furtwängler, Wilhelm, 1886-1954
• 5 Rückert, Friedrich, 1788-1866
• 5 Sinopoli, Giuseppe
• 5 Vandernoot, André
• 4 Brahms, Johannes, 1833-1897
• 4 Wagner, Richard, 1813-1883
• 4 Zander, Benjamin, 1939-
• 3 Allen, Thomas, 1944-
• 3 Beethoven, Ludwig van, 1770-1827
• 3 Blasi, Angela Maria
• 3 Hampson, Thomas

• 3 Latin
• 1 Italian

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