• 154 Music Library (Mills)
• 1 Memorial Library
• 1 Verona Shelving Facility

• 503 Sound Recordings
• 64 Videos, Slides, Films
• 3 Books
• 1 Microforms

• 115 Compact Discs
• 69 Vinyl Records
• 15 DVDs
• 2 VHS Videocassettes

• 104 Operas
• 89 Orchestral music
• 58 Oratorios
• 55 Choruses, Secular (Mixed voices) with orchestra
• 54 Symphonies
• 47 Choruses, Sacred (Mixed voices) with orchestra
• 40 Songs (High voice) with orchestra
• 37 Suites (Orchestra)
• 34 Musicals
• 30 Overtures
• 24 Ballets
• 23 Cantatas, Secular
• 23 Songs (Medium voice) with orchestra
• 19 Motion picture music
• 19 Orchestral music, Arranged
• 18 Concertos (Cello)
• 18 Monologues with music (Orchestra)
• 16 Popular music
• 15 Christmas music
• 15 Concertos (Piano)
• 15 Incidental music
• 14 Musical settings
• 14 String orchestra music
• 13 Cantatas, Sacred
• 13 Songs (High voice) with piano

• 124 London Symphony Chorus
• 70 Hickox, Richard, 1948-2008
• 64 Britten, Benjamin, 1913-1976
• 55 Vaughan Williams, Ralph, 1872-1958
• 49 Previn, André, 1929-2019
• 46 Elgar, Edward, 1857-1934
• 36 Handel, George Frideric, 1685-1759
• 34 Shirley-Quirk, John
• 32 Davis, Colin, 1927-2013
• 32 Pears, Peter, 1910-1986
• 29 Bernstein, Leonard, 1918-1990
• 28 Tilson Thomas, Michael, 1944-
• 27 Mendelssohn-Bartholdy, Felix, 1809-1847
• 24 Harper, Heather
• 23 London Philharmonic Orchestra
• 21 Ambrosian Opera Chorus
• 21 Sargent, Malcolm, 1895-1967
• 21 Willcocks, David, 1919-2015
• 20 Boult, Adrian, 1889-1983
• 20 King's College (University of Cambridge). Choir
• 20 Prokofiev, Sergey, 1891-1953
• 19 Bach Choir (London, England)
• 19 Barbirolli, John, 1899-1970
• 18 London Voices

• 54 Latin
• 49 German
• 39 French
• 38 Italian
• 32 Multiple languages
• 9 Spanish
• 7 No linguistic content
• 7 Russian
• 6 Welsh
• 4 Hebrew
• 3 Arabic
• 3 Czech
• 2 Chinese
• 2 Church Slavic
• 2 Hawaiian
• 2 Hungarian
• 2 Sanskrit
• 1 Catalan
• 1 Danish
• 1 Greek, Modern (1453-)
• 1 Maori
• 1 Scottish Gaelic

• 8 United States
• 4 Great Britain
• 3 Austria
• 2 British Isles
• 2 England
• 2 London
• 2 London (England)
• 1 California
• 1 Canada
• 1 Hawaii
• 1 Morocco
• 1 Northern Ireland
• 1 Ontario
• 1 Palomar, Mount
• 1 Spain
• 1 Warsaw (Poland)

• 131 Excerpts
• 44 Symphonies
• 36 Musical settings
• 35 Sound recordings
• 34 Operas
• 28 Internet videos
• 28 Oratorios
• 28 Overtures
• 24 Live sound recordings
• 22 Songs and music
• 21 Songs
• 20 Art music
• 13 Musicals
• 12 Concertos
• 12 Opera films
• 11 Drama
• 11 Suites
• 10 Excerpts, Arranged
• 10 Sacred music
• 8 Concert films
• 8 Filmed performances
• 8 Requiems
• 7 Cantatas
• 7 Incidental music
• 6 Christmas music

Limit year range