• 13 Music Library (Mills)

• 13 Videos, Slides, Films
• 1 Sound Recordings

• 1 Compact Discs

• 1 Bayreuther Festspielhaus
• 1 Foreign films
• 1 Jewish composers
• 1 Music
• 1 Symphonies
• 1 Wagner, Richard, 1813-1883

• 6 Wagner, Richard, 1813-1883
• 5 Bayreuther Festspiele
• 4 Boulez, Pierre, 1925-2016
• 4 Chéreau, Patrice
• 4 McIntyre, Donald, 1934-
• 3 Jones, Gwyneth, 1936-
• 2 Jung, Manfred
• 2 Large, Brian
• 2 Staatsorchester Stuttgart
• 2 Strauss, Richard, 1864-1949
• 1 Abbado, Claudio
• 1 Altmeyer, Jeannine
• 1 Ambrosian Opera Chorus
• 1 Bayreuther Festspiele. Orchester
• 1 Becht, Hermann
• 1 Bel Canto Society
• 1 Berliner Rundfunk. Grosser Chor
• 1 Berliner Rundfunk. Sinfonie-Orchester
• 1 Braunfels, Walter, 1882-1954
• 1 Carlton Entertainment, Inc
• 1 Cochran, William
• 1 Davies, Dennis Russell
• 1 Deutsches Symphonie-Orchester Berlin
• 1 Domgraf-Fassbaender, Willi
• 1 Dunn, Mignon

• 1 English
• 1 Russian

• 1 Germany

• 12 Opera films
• 11 Operas
• 2 Excerpts
• 1 Documentary films
• 1 Film adaptations

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