• 3 Music Library (Mills)

• 23 Sound Recordings
• 10 Videos, Slides, Films

• 6 DVDs
• 5 Compact Discs
• 1 Cassette Tapes

• 21 Operas
• 2 Criticism and interpretation
• 2 Opera
• 2 Production and direction
• 2 Requiems
• 1 Cantatas
• 1 Carols
• 1 Choruses, Sacred (Mixed voices) with orchestra
• 1 Christmas music
• 1 Falstaff, John, Sir (Fictitious character)
• 1 Idomeneo
• 1 Mayr, Giovanni Simone, 1763-1845
• 1 Medea in Corinto
• 1 Mozart, Wolfgang Amadeus, 1756-1791
• 1 Music rehearsals
• 1 Oratorios
• 1 Solo cantatas
• 1 Songs
• 1 Songs (High voice) with instrumental ensemble
• 1 Songs (High voice) with orchestra
• 1 Songs, Italian
• 1 Vocal duets
• 1 Vocal quartets

• 33 Vargas, Ramon, 1960-
• 11 Verdi, Giuseppe, 1813-1901
• 10 Rossini, Gioacchino, 1792-1868
• 5 Donizetti, Gaetano, 1797-1848
• 5 Puccini, Giacomo, 1858-1924
• 4 Bartoli, Cecilia
• 4 Metropolitan Opera (New York, N.Y.)
• 4 Tézier, Ludovic, 1968-
• 4 Viotti, Marcello, 1954-2005
• 3 Beaumarchais, Pierre Augustin Caron de, 1732-1799
• 3 Boito, Arrigo, 1842-1918
• 3 Corbelli, Alessandro
• 3 De Grandis, Franco
• 3 English Chamber Orchestra
• 3 Failoni Kamarazenekar
• 3 Frontali, Roberto
• 3 Ganassi, Sonia
• 3 Humburg, Will, 1957-
• 3 Magyar Rádió és Televízió Énekkara
• 3 Mozart, Wolfgang Amadeus, 1756-1791
• 3 Romero, Angelo, 1940-
• 3 Servile, Roberto
• 3 Shakespeare, William, 1564-1616
• 3 Teatro alla Scala
• 2 Armiliato, Marco

• 25 Italian
• 6 French
• 4 German
• 4 Spanish
• 3 English
• 3 Latin
• 1 Multiple languages
• 1 No linguistic content
• 1 Russian

• 12 Operas
• 9 Excerpts
• 4 Live sound recordings
• 4 Opera films
• 2 Internet videos
• 1 Concert films
• 1 Drama
• 1 Excerpts, Arranged
• 1 Requiems
• 1 Songs

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