• 13 Music Library (Mills)

• 8 Videos, Slides, Films
• 7 Sound Recordings

• 4 Compact Discs
• 3 DVDs
• 2 Vinyl Records
• 1 Blu-ray Discs
• 1 VHS Videocassettes

• 7 Operas
• 3 Hoffmann, E. T. A. (Ernst Theodor Amadeus), 1776-1822
• 3 Samson (Biblical judge)
• 2 Gama, Vasco da, 1469-1524
• 1 Boccanegra, Simone, -1363
• 1 Delilah (Biblical figure)
• 1 Lecouvreur, Adrienne, 1692-1730
• 1 Macbeth, King of Scotland, active 11th century
• 1 Medici, Giuliano de', 1453-1478
• 1 Medici, House of
• 1 Nebuchadnezzar II, King of Babylonia, -562 B.C
• 1 Pazzi Conspiracy, 1478
• 1 Qin shi huang, Emperor of China, 259 B.C.-210 B.C
• 1 Timur, 1336-1405

• 5 Large, Brian
• 5 Verrett, Shirley
• 4 Kultur International Films
• 3 Barbier, Jules, 1825-1901
• 3 Carré, Michel, 1819-1872
• 3 Díaz, Justino
• 3 Lemaire, Ferdinand
• 3 Lloyd, Robert, 1940-
• 3 Offenbach, Jacques, 1819-1880
• 3 RM Arts (Firm)
• 3 Saint-Saëns, Camille, 1835-1921
• 3 San Francisco Opera
• 3 Scribe, Eugène, 1791-1861
• 3 Verdi, Giuseppe, 1813-1901
• 3 WNET (Television station : New York, N.Y.)
• 2 Arena, Maurizio, 1935-
• 2 Bacquier, Gabriel
• 2 Bayerischer Rundfunk
• 2 Brendel, Wolfgang
• 2 Cappuccilli, Piero
• 2 Devlin, Michael, 1942-
• 2 Goberman, John
• 2 KQED-TV (Television station : San Francisco, Calif.)
• 2 Levine, James, 1943-2021

• 8 French
• 6 Italian
• 1 English

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