• 5 Music Library (Mills)

• 5 Sound Recordings
• 2 Videos, Slides, Films
• 1 Music Scores

• 1 Compact Discs
• 1 DVDs
• 1 VHS Videocassettes
• 1 Vinyl Records

• 4 Operas

• 6 Donizetti, Gaetano, 1797-1848
• 5 Bardari, Giuseppe
• 4 Schiller, Friedrich, 1759-1805
• 2 Baker, Janet, 1933-
• 2 Bonynge, Richard
• 2 English National Opera
• 2 Mackerras, Charles, 1925-2010
• 2 Musgrave, Thea
• 2 Opie, Alan
• 2 Pavarotti, Luciano
• 2 Plowright, Rosalind
• 2 Rendall, David
• 2 Sutherland, Joan, 1926-2010
• 2 Teatro comunale (Bologna, Italy)
• 2 Tomlinson, John, 1946 September 22-
• 2 Tourangeau, Huguette
• 1 Alaimo, Simone
• 1 Araiza, Francisco
• 1 Baltsa, Agnes
• 1 Bayerischer Rundfunk. Chor
• 1 Bell, Kenneth, 1942-
• 1 Berndl, Christia
• 1 Boje, Cornelia
• 1 Bostock, Angela
• 1 British Broadcasting Corporation

• 4 English
• 3 Italian
• 1 German

• 2 Live sound recordings
• 1 Opera films
• 1 Vocal scores
• 1 Vocal scores with piano

Limit year range