• 8 Music Library (Mills)

• 9 DVDs
• 1 Beta Videocassettes
• 1 VHS Videocassettes

• 9 Operas
• 1 Anniversaries, etc
• 1 Boccanegra, Simone, -1363
• 1 Courtesans
• 1 Dame aux camélias
• 1 Death
• 1 Dumas, Alexandre, 1824-1895
• 1 Intermarriage
• 1 Jealousy
• 1 Levine, James, 1943-2021
• 1 Love
• 1 Man-woman relationships
• 1 Princes
• 1 Princesses
• 1 Songs, Italian
• 1 Vocal duets with orchestra

• 16 Levine, James, 1943-2021
• 13 Metropolitan Opera (New York, N.Y.)
• 10 Deutsche Grammophon (Firm)
• 8 Zeffirelli, Franco
• 7 Verdi, Giuseppe, 1813-1901
• 6 Puccini, Giacomo, 1858-1924
• 5 Metropolitan Opera (New York, N.Y.). Orchestra
• 5 Plishka, Paul, 1941-
• 5 Stratas, Teresa
• 4 Large, Brian
• 4 MacNeil, Cornell, 1922-2011
• 4 Metropolitan Opera (New York, N.Y.). Chorus
• 4 Monk, Allan
• 4 Piave, Francesco Maria, 1810-1876
• 3 Browning, Kirk, 1921-2008
• 3 Croft, Dwayne
• 2 Adami, Giuseppe, 1878-1946
• 2 Anthony, Charles, 1929-2012
• 2 Bater, Glenn
• 2 Ben Ammar, Tarek
• 2 Boito, Arrigo, 1842-1918
• 2 Briccetti, Louisa
• 2 Chernov, Vladimir, 1953-
• 2 Chester, Kenn

• 14 Italian
• 2 French
• 1 English
• 1 German
• 1 Russian
• 1 Undetermined

• 1 China

• 12 Operas
• 6 Opera films
• 4 Drama
• 4 Film adaptations
• 2 Excerpts
• 2 Feature films
• 1 Concert films
• 1 Fiction films
• 1 Italian language television programs
• 1 Music videos
• 1 Musical films
• 1 Nonfiction television programs
• 1 Opera
• 1 Opera television programs
• 1 Television adaptations
• 1 Video recordings for the hearing impaired

Limit year range