• 11 Music Library (Mills)

• 19 Sound Recordings
• 2 Music Scores
• 1 Books

• 5 Vinyl Records
• 3 Compact Discs

• 9 Operas
• 3 Songs (High voice) with piano
• 1 Boris Fyodorovich Godunov, Czar of Russia, 1551 or 1552-1605
• 1 Hugo, Victor, 1802-1885
• 1 Overtures
• 1 Songs
• 1 Songs (High voice) with orchestra, Arranged
• 1 String quartets

• 22 Panizza, Ettore
• 13 Verdi, Giuseppe, 1813-1901
• 11 Metropolitan Opera (New York, N.Y.)
• 6 Martinelli, Giovanni, 1885-1969
• 6 Tibbett, Lawrence, 1896-1960
• 5 Pinza, Ezio
• 4 Castagna, Bruna
• 4 Rethberg, Elisabeth, 1894-1976
• 4 Warren, Leonard, 1911-1960
• 3 Jagel, Frederick
• 3 Moscona, Nicola
• 3 Mozart, Wolfgang Amadeus, 1756-1791
• 3 Puccini, Giacomo, 1858-1924
• 2 Bellini, Vincenzo, 1801-1835
• 2 Björling, Jussi, 1911-1960
• 2 Cehanovsky, George, 1892-1986
• 2 Cordon, Norman
• 2 Engelman, Wilfred
• 2 Gluck, Christoph Willibald, Ritter von, 1714-1787
• 2 Milanov, Zinka
• 2 Paltrinieri, Giordano, 1890-1970
• 2 Ponselle, Rosa, 1897-1981
• 2 Roman, Stella
• 2 Svéd, Sándor, 1906-1979
• 2 Votipka, Thelma

• 17 Italian
• 5 French
• 3 Spanish
• 1 German
• 1 Latin
• 1 Multiple languages
• 1 No linguistic content

• 1 Argentina

• 10 Operas
• 5 Excerpts
• 1 Drama
• 1 Excerpts, Arranged
• 1 Live sound recordings
• 1 Musical settings
• 1 Scores

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