• 20 Music Library (Mills)

• 100 Sound Recordings
• 62 Music Scores
• 2 Videos, Slides, Films

• 10 Compact Discs
• 4 Vinyl Records

• 85 Operas
• 19 Songs (High voice) with orchestra
• 8 Songs (Medium voice) with piano
• 7 Song cycles
• 7 Songs (High voice) with instrumental ensemble
• 6 Songs, Italian
• 5 Vocal duets with piano
• 4 Casti, Giovanni Battista, 1724-1803
• 4 Piano music
• 3 Da Ponte, Lorenzo, 1749-1838
• 3 Music
• 3 Musicals
• 3 Oratorios
• 3 Sacred songs (High voice) with piano
• 3 Songs (Low voice) with piano
• 2 Concertos (Piano)
• 2 Goldoni, Carlo, 1707-1793
• 2 Italian poetry
• 2 Petrarca, Francesco, 1304-1374
• 2 Songs
• 2 Songs (High voice) with continuo
• 2 Songs (High voice) with harpsichord
• 2 Spirituals (Songs)
• 2 String quartets

• 17 Rossini, Gioacchino, 1792-1868
• 14 Glinka, M. I. (Mikhail Ivanovich), 1804-1857
• 12 Mozart, Wolfgang Amadeus, 1756-1791
• 11 Metastasio, Pietro, 1698-1782
• 8 Bellini, Vincenzo, 1801-1835
• 8 Schubert, Franz, 1797-1828
• 8 Verdi, Giuseppe, 1813-1901
• 7 Liszt, Franz, 1811-1886
• 7 Tosti, F. Paolo (Francesco Paolo), 1846-1916
• 5 Donizetti, Gaetano, 1797-1848
• 5 Tchaikovsky, Peter Ilich, 1840-1893
• 4 Bekova, Eleonora
• 4 Da Ponte, Lorenzo, 1749-1838
• 4 Duo alterno
• 4 Handel, George Frideric, 1685-1759
• 4 Larin, Sergeĭ, 1956-2008
• 4 Malipiero, Gian Francesco, 1882-1973
• 4 Paisiello, Giovanni, 1740-1816
• 4 Ponselle, Rosa, 1897-1981
• 4 Rozhdestvenskiĭ, Vsevolod, 1895-1977
• 4 Schumann, Robert, 1810-1856
• 4 Storace, Stephen, 1762-1796
• 3 Björling, Jussi, 1911-1960
• 3 Brahms, Johannes, 1833-1897
• 3 Carreras, José

• 44 German
• 43 French
• 40 English
• 39 Multiple languages
• 23 Russian
• 11 Spanish
• 6 Latin
• 4 Swedish
• 2 Catalan
• 2 Czech
• 1 Croatian
• 1 Dutch
• 1 Finnish
• 1 Japanese
• 1 Ladino
• 1 Neapolitan Italian
• 1 No linguistic content
• 1 Polish
• 1 Portuguese
• 1 Romanian
• 1 Undetermined
• 1 Welsh

• 2 Russia
• 2 Russie
• 1 Italy

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