• 15 Music Library (Mills)

• 35 Sound Recordings
• 1 Videos, Slides, Films

• 15 Vinyl Records
• 7 Compact Discs
• 1 DVDs

• 8 Operas
• 2 Attila, -453
• 1 Macbeth, King of Scotland, active 11th century
• 1 Stella, Antonietta

• 10 Piave, Francesco Maria, 1810-1876
• 7 Stella, Antonietta
• 6 Leinsdorf, Erich, 1912-1993
• 5 Cammarano, Salvatore, 1801-1852
• 5 Flagello, Ezio
• 5 Merrill, Robert, 1917-2004
• 5 Tebaldi, Renata
• 4 Bastianini, Ettore
• 4 Cossotto, Fiorenza
• 4 Fischer-Dieskau, Dietrich, 1925-2012
• 4 Gardelli, Lamberto
• 4 Metropolitan Opera (New York, N.Y.)
• 4 Milnes, Sherrill
• 4 RCA italiana orchestra
• 4 Raimondi, Ruggero
• 4 Serafin, Tullio, 1878-1968
• 4 Solti, Georg, 1912-1997
• 4 Somma, Antonio, 1809-1864
• 4 Teatro alla Scala
• 3 Ambrosian Singers
• 3 Cappuccilli, Piero
• 3 Ghiaurov, Nicolai, 1929-2004
• 3 Hines, Jerome, 1921-2003

• 36 Italian
• 1 French
• 1 Unknown

• 4 Excerpts
• 4 Live sound recordings
• 3 Drama
• 1 Interviews
• 1 Opera films
• 1 Songs
• 1 Sound recordings

Limit year range