• 30 Music Library (Mills)

• 39 Sound Recordings

• 27 Operas
• 2 Orchestral music
• 2 Requiems
• 1 Choruses, Sacred (Children's voices) with orchestra
• 1 Choruses, Secular (Mixed voices) with orchestra
• 1 Delilah (Biblical figure)
• 1 Hoffmann, E. T. A. (Ernst Theodor Amadeus), 1776-1822
• 1 Latin pop (Music)
• 1 Lecouvreur, Adrienne, 1692-1730
• 1 National songs
• 1 Nebuchadnezzar II, King of Babylonia, -562 B.C
• 1 Overtures
• 1 Rock music
• 1 Sacred songs (High voice) with orchestra
• 1 Sacred songs (High voice) with organ
• 1 Sacred vocal duets with orchestra
• 1 Sacred vocal duets with organ
• 1 Samson (Biblical judge)
• 1 Songs (High voice) with orchestra
• 1 Songs (High voice) with piano
• 1 Songs, Italian
• 1 Vocal trios with orchestra

• 12 Verdi, Giuseppe, 1813-1901
• 11 Puccini, Giacomo, 1858-1924
• 7 Freni, Mirella, 1935-2020
• 6 Levine, James, 1943-2021
• 5 Caballé, Montserrat
• 5 Carreras, José
• 5 Ghiaurov, Nicolai, 1929-2004
• 5 Kin Lop Tse Collection
• 5 Philharmonia Orchestra (London, England)
• 5 Ricciarelli, Katia
• 5 Scotto, Renata, 1934-2023
• 5 Wiener Philharmoniker
• 4 Ambrosian Opera Chorus
• 4 Konzertvereinigung Wiener Staatsopernchor
• 4 Maazel, Lorin, 1930-2014
• 4 Pavarotti, Luciano
• 4 Raimondi, Ruggero
• 4 Teatro alla Scala
• 3 Abbado, Claudio
• 3 Barenboim, Daniel, 1942-
• 3 Bruson, Renato
• 3 Cappuccilli, Piero
• 3 David Lewis Crosby Collection
• 3 Díaz, Justino

• 25 Italian
• 7 French
• 5 German
• 3 Latin
• 2 Multiple languages
• 1 English
• 1 Spanish

• 1 France

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