• 3 Music Library (Mills)

• 2 Vinyl Records
• 1 Compact Discs

• 1 Composers
• 1 Librettists
• 1 Operas
• 1 Porter, Andrew, 1928-2015
• 1 Sheng, Bright, 1955-

• 3 Porter, Andrew, 1928-2015
• 2 Goodall, Reginald
• 2 Hunter, Rita
• 2 Remedios, Alberto
• 2 Wagner, Richard, 1813-1883
• 1 Bailey, Norman, 1933-2021
• 1 Blackwell, Patrick (Singer)
• 1 Chioldi, Michael
• 1 Curphey, Margaret
• 1 Curphey, Margaret, 1938-
• 1 English National Opera
• 1 English National Opera. Orchestra
• 1 Grant, Clifford
• 1 Grove, Jill
• 1 Haugland, Aage, 1944-2000
• 1 Holmquist, Ward
• 1 Houston Grand Opera
• 1 Houston Grand Opera. Orchestra
• 1 Houston Opera Studio
• 1 Howard, Ann, 1934-2014
• 1 Lattimore, Jonita E.
• 1 Martínez, Ana María, 1968-
• 1 Petro, Mary
• 1 Sheng, Bright, 1955-
• 1 Sudholt, Tom

• 3 English

• 1 Interviews

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