• 19 Music Library (Mills)

• 30 Sound Recordings
• 8 Videos, Slides, Films

• 7 Vinyl Records
• 4 Compact Discs
• 4 DVDs

• 20 Operas
• 3 Orchestral music
• 2 Ballets
• 2 Suites (Orchestra)
• 1 Concertos (Violin)
• 1 Instrumental music
• 1 Kidnapping
• 1 Love
• 1 Orchestral music, Arranged
• 1 Overtures
• 1 Passacaglias (Orchestra)
• 1 Rescues
• 1 Songs (High voice)
• 1 Songs (High voice) with orchestra
• 1 Songs (Medium voice) with orchestra
• 1 Songs with orchestra
• 1 String orchestra music, Arranged
• 1 Symphonic poems
• 1 Tannhäuser
• 1 Variations (Orchestra)
• 1 Vocal octets with orchestra

• 18 Wagner, Richard, 1813-1883
• 9 Strauss, Richard, 1864-1949
• 7 Bayerische Staatsoper München. Chor
• 6 Bayerisches Staatsorchester
• 6 Moll, Kurt, 1938-2017
• 6 Mozart, Wolfgang Amadeus, 1756-1791
• 5 Fischer-Dieskau, Dietrich, 1925-2012
• 5 Philharmonia Orchestra (London, England)
• 5 Popp, Lucia
• 5 Radiotelevisione italiana. Orchestra sinfonica di Roma
• 5 Schwarzkopf, Elisabeth
• 4 Adam, Theo
• 4 Bayerischer Rundfunk. Orchester
• 4 Christ, Rudolf, 1916-1982
• 4 Crass, Franz
• 4 Hotter, Hans
• 4 Nienstedt, Gerd, 1932-1993
• 4 Orff, Carl, 1895-1982
• 4 Radiotelevisione italiana. Coro di Roma
• 3 Bayerische Staatsoper München
• 3 Cordes, Marcel
• 3 Dallapozza, Adolf
• 3 Debussy, Claude, 1862-1918
• 3 Deutsche Grammophon (Firm)

• 3 French
• 3 Italian
• 2 English
• 1 Hungarian
• 1 Multiple languages
• 1 Russian
• 1 Undetermined

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