• 22 Music Library (Mills)
• 2 Memorial Library

• 19 Sound Recordings
• 11 Videos, Slides, Films
• 3 Books

• 18 Compact Discs
• 3 DVDs
• 1 Vinyl Records

• 7 Instrumental ensembles
• 5 Orchestral music
• 5 Songs (High voice) with instrumental ensemble
• 3 Choruses, Secular (Mixed voices) with instrumental ensemble
• 3 Operas
• 2 Cantatas, Secular
• 2 Piano with instrumental ensemble
• 2 Short stories, Indonesian
• 2 Social structure
• 2 Songs (High voice) with chamber orchestra
• 2 Violin with instrumental ensemble
• 1 Accordion with orchestra
• 1 Art appreciation
• 1 Augustine, of Hippo, Saint, 354-430
• 1 Bones
• 1 Brain
• 1 Chamber music
• 1 Children with mental disabilities
• 1 Choruses (Mixed voices) with instrumental ensemble
• 1 Choruses, Sacred (Mixed voices) with chamber orchestra
• 1 Choruses, Sacred (Women's voices) with chamber orchestra
• 1 Choruses, Secular (Mixed voices) with chamber orchestra
• 1 Choruses, Secular (Women's voices) with instrumental ensemble
• 1 Comparative government
• 1 Concertos (Violin)

• 31 Radio Nederland Wereldomroep
• 21 Schönberg-Ensemble
• 18 Leeuw, Reinbert de, 1938-2020
• 8 Films Media Group
• 8 Films for the Humanities & Sciences (Firm)
• 7 Asko Ensemble
• 5 Nederlands Kamerkoor
• 3 Knussen, Oliver
• 2 Amsterdam Sinfonietta
• 2 Beekman, Marcel
• 2 Bon, Marja
• 2 Cappella Amsterdam
• 2 Goud, Ananda
• 2 Hardy, Rosemary
• 2 Homberger, Christoph
• 2 Kooten, Marijke van
• 2 Nederlands Blazers Ensemble
• 2 Nieuw Ensemble
• 2 Schönberger, Elmer
• 2 Stichting Radio Nederland Wereldomroep
• 1 Aa, Michel van der, 1970-
• 1 Adams, John, 1947-
• 1 Adès, Thomas
• 1 Akker, Marion van den
• 1 Andriessen, Louis, 1939-2021

• 10 English
• 7 No linguistic content
• 7 Undetermined
• 3 German
• 2 Indonesian
• 1 Dutch
• 1 French
• 1 Italian
• 1 Multiple languages
• 1 Unknown

• 1 Africa, Sub-Saharan
• 1 Europe

• 8 Internet videos
• 7 Educational films
• 7 Videorecording
• 3 Operas
• 3 Songs
• 2 Musical settings
• 2 Video recordings for the hearing impaired
• 1 Cantatas
• 1 Instrumental settings

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