• 20 Music Library (Mills)

• 37 Sound Recordings
• 4 Videos, Slides, Films
• 1 Music Scores

• 13 Compact Discs
• 4 Vinyl Records
• 2 DVDs
• 1 VHS Videocassettes

• 15 Operas
• 6 Orchestral music
• 5 Maeterlinck, Maurice, 1862-1949
• 4 Songs (High voice) with orchestra
• 3 Cantatas, Secular
• 3 Opera
• 3 Songs (High voice) with piano
• 2 Ballets
• 2 Debussy, Claude, 1862-1918
• 2 Instrumental music
• 2 Musical settings
• 2 Overtures
• 2 Pelléas et Mélisande
• 2 Piano music
• 2 Song cycles
• 2 Songs with orchestra
• 2 Songs, French
• 2 Suites (Orchestra)
• 1 Choruses, Secular (Women's voices) with orchestra
• 1 Concertos (Violin)
• 1 Orchestral music, Arranged
• 1 Passacaglias (Orchestra)
• 1 Production and direction
• 1 Septets (Clarinet, flute, harp, violins (2), viola, cello)
• 1 Songs (High voice)

• 17 Maeterlinck, Maurice, 1862-1949
• 8 Ravel, Maurice, 1875-1937
• 7 Orchestre de la Suisse romande
• 6 Ansermet, Ernest, 1883-1969
• 5 Boulez, Pierre, 1925-2016
• 5 Maurane, Camille
• 5 Strauss, Richard, 1864-1949
• 5 Stravinsky, Igor, 1882-1971
• 5 Wagner, Richard, 1813-1883
• 4 Beethoven, Ludwig van, 1770-1827
• 4 Dam, José van
• 4 Haitink, Bernard, 1929-2021
• 4 Spoorenberg, Erna
• 3 Bartók, Béla, 1881-1945
• 3 Berg, Alban, 1885-1935
• 3 Berlioz, Hector, 1803-1869
• 3 Brahms, Johannes, 1833-1897
• 3 Concertgebouworkest
• 3 Dallapiccola, Luigi, 1904-1975
• 3 Dutoit, Charles
• 3 Hindemith, Paul, 1895-1963
• 3 Hoekman, Guus
• 3 Jordan, Armin
• 3 Karajan, Herbert von

• 6 German
• 4 English
• 4 Italian
• 2 Russian
• 1 Czech
• 1 Hungarian
• 1 Latin
• 1 Multiple languages
• 1 Occitan (post-1500)
• 1 Spanish
• 1 Undetermined

• 1 Moscow
• 1 Russia (Federation)

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