• 7 Music Library (Mills)

• 16 Sound Recordings
• 12 Videos, Slides, Films

• 7 DVDs
• 3 Compact Discs
• 1 Blu-ray Discs
• 1 Vinyl Records

• 20 Operas
• 3 Antonius, Marcus, 83 B.C.?-30 B.C
• 3 Cleopatra, Queen of Egypt, -30 B.C
• 3 Shakespeare, William, 1564-1616
• 1 Boris Fyodorovich Godunov, Czar of Russia, 1551 or 1552-1605
• 1 Cantatas, Secular
• 1 Carlos, Prince of Asturias, 1545-1568
• 1 Fools and jesters
• 1 History
• 1 Holocaust, Jewish (1939-1945)
• 1 Hugo, Victor, 1802-1885
• 1 Inquisition
• 1 Live sound recordings
• 1 Man-woman relationships
• 1 McVicar, David
• 1 Music videos
• 1 People with disabilities
• 1 Politics and government
• 1 Roi s'amuse
• 1 Rossetti, Christina Georgina, 1830-1894
• 1 Song cycles
• 1 Songs (High voice) with piano
• 1 Songs (Low voice) with piano
• 1 Songs (Medium voice) with instrumental ensemble
• 1 Songs (Medium voice) with piano

• 28 Halfvarson, Eric
• 12 Wagner, Richard, 1813-1883
• 10 Opus Arte (Firm)
• 6 Billy, Bertrand de
• 6 Polaski, Deborah
• 6 Struckmann, Falk
• 5 Verdi, Giuseppe, 1813-1901
• 4 Gran Teatre del Liceu (Barcelona, Spain)
• 4 Gran Teatre del Liceu (Barcelona, Spain). Orquestra Simfònica
• 4 Hampson, Thomas
• 4 Kupfer, Harry
• 4 Mozart, Wolfgang Amadeus, 1756-1791
• 4 Royal Opera House (London, England)
• 4 Treleaven, John, 1950-
• 3 Alagna, Roberto
• 3 Badea, Christian
• 3 Barber, Samuel, 1910-1981
• 3 Braun, Lioba
• 3 Bunnell, Jane
• 3 DiDonato, Joyce
• 3 Du Locle, Camille, 1832-1903
• 3 Gleadow, Robert
• 3 Heinrich, Reinhard, 1935-
• 3 Hinds, Esther
• 3 Keenlyside, Simon

• 10 English
• 10 German
• 6 Italian
• 3 French
• 3 Russian
• 1 Yiddish

• 1 France
• 1 Spain

• 12 Operas
• 6 Drama
• 4 Live sound recordings
• 4 Musical settings
• 3 Opera films
• 2 Film adaptations
• 2 Television adaptations
• 1 Excerpts
• 1 Film and video adaptations
• 1 Interviews
• 1 Nonfiction films
• 1 Songs and music

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