• 70 Music Library (Mills)

• 341 Sound Recordings
• 35 Videos, Slides, Films
• 26 Music Scores

• 31 Vinyl Records
• 30 Compact Discs
• 2 DVDs

• 394 Operas
• 66 Songs (High voice) with orchestra
• 37 Songs (High voice) with piano
• 36 Orchestral music
• 27 Symphonies
• 19 Songs (Medium voice) with piano
• 15 Songs (Medium voice) with orchestra
• 13 Musicals
• 13 Overtures
• 12 Concertos
• 12 Oratorios
• 9 Songs with orchestra
• 9 Waltzes
• 8 Songs (Low voice) with piano
• 7 Motion picture music
• 7 Sacred songs (High voice) with orchestra
• 7 Songs with piano
• 7 Suites (Orchestra)
• 7 Symphonic poems
• 6 Piano music
• 6 Requiems
• 6 Song cycles
• 6 Songs (High voice) with instrumental ensemble
• 5 Ballets
• 5 Concertos (Piano)

• 80 Wagner, Richard, 1813-1883
• 54 Mozart, Wolfgang Amadeus, 1756-1791
• 44 Strauss, Richard, 1864-1949
• 36 Verdi, Giuseppe, 1813-1901
• 21 Beethoven, Ludwig van, 1770-1827
• 21 Lehár, Franz, 1870-1948
• 16 Handel, George Frideric, 1685-1759
• 15 Puccini, Giacomo, 1858-1924
• 14 London Symphony Orchestra
• 14 Strauss, Johann, 1825-1899
• 13 Gounod, Charles, 1818-1893
• 13 Rossini, Gioacchino, 1792-1868
• 12 Bizet, Georges, 1838-1875
• 12 Concertgebouworkest
• 12 Schubert, Franz, 1797-1828
• 11 Schumann, Robert, 1810-1856
• 11 Tchaikovsky, Peter Ilich, 1840-1893
• 11 Wiener Philharmoniker
• 10 Mengelberg, Willem, 1871-1951
• 9 Bach, Johann Sebastian, 1685-1750
• 9 Kálmán, Emmerich, 1882-1953
• 9 Mahler, Gustav, 1860-1911
• 9 Massenet, Jules, 1842-1912
• 9 Offenbach, Jacques, 1819-1880
• 9 Stolz, Robert, 1880-1975

• 191 Italian
• 119 French
• 117 Multiple languages
• 99 English
• 36 Russian
• 29 Latin
• 14 Spanish
• 5 Czech
• 5 Swedish
• 4 Undetermined
• 3 Hungarian
• 2 Danish
• 2 No linguistic content
• 2 Norwegian
• 2 Portuguese
• 1 Armenian
• 1 Azerbaijani
• 1 Finnish
• 1 Occitan (post-1500)

• 2 Germany
• 1 Austria
• 1 Italy
• 1 Norway
• 1 Spain
• 1 Vienna

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