• 19 Music Library (Mills)

• 35 Sound Recordings
• 17 Videos, Slides, Films

• 8 Compact Discs
• 7 DVDs
• 5 Vinyl Records
• 3 VHS Videocassettes

• 31 Operas
• 6 Musicals
• 2 Motion picture music
• 2 Orchestral music
• 2 Popular music
• 2 Songs (High voice) with piano
• 1 Ballets
• 1 Clarinet and piano music
• 1 Concertos (Orchestra)
• 1 Concertos (Violin and piano with instrumental ensemble)
• 1 Concertos (Violin)
• 1 Courtesans
• 1 Dame aux camélias
• 1 Death
• 1 Dumas, Alexandre, 1824-1895
• 1 History and criticism
• 1 Jazz
• 1 Jazz vocals
• 1 Love
• 1 Modernism (Music)
• 1 Music
• 1 Musical settings
• 1 Orchestral music, Arranged
• 1 Overtures
• 1 Piano quintets, Arranged

• 51 Stratas, Teresa
• 14 Domingo, Plácido, 1941-
• 10 Leoncavallo, Ruggiero, 1858-1919
• 10 Zeffirelli, Franco
• 9 Pons, Juan
• 8 Levine, James, 1943-2021
• 7 Metropolitan Opera (New York, N.Y.)
• 7 Prêtre, Georges
• 7 Von Stade, Frederica
• 6 Andreolli, Florindo
• 6 Deutsche Grammophon (Firm)
• 6 Gall, Axelle
• 6 Hammerstein, Oscar, II, 1895-1960
• 6 Kern, Jerome, 1885-1945
• 6 Kollo, René, 1937-
• 6 Mascagni, Pietro, 1863-1945
• 6 Verdi, Giuseppe, 1813-1901
• 6 Weill, Kurt, 1900-1950
• 5 Ambrosian Chorus
• 5 Bennett, Robert Russell, 1894-1981
• 5 Berg, Alban, 1885-1935
• 5 Berliner Philharmoniker
• 5 Boulez, Pierre, 1925-2016
• 5 Bruson, Renato
• 5 Ferber, Edna, 1887-1968

• 20 German
• 18 Italian
• 17 English
• 3 French
• 3 Greek, Modern (1453-)

• 1 Germany

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