• 33 Music Library (Mills)
• 2 Verona Shelving Facility
• 1 MERIT Library

• 13 Operas
• 11 Orchestral music
• 10 Orchestral musicians
• 9 Auditions
• 9 Music rehearsals
• 9 Training of
• 8 Wagner, Richard, 1813-1883
• 6 Instruction and study
• 6 Music
• 5 Performance
• 2 Conductors (Music)
• 2 Symphonies
• 1 Authors, Norwegian
• 1 Bayreuther Festspiele
• 1 Berliner Philharmoniker
• 1 Brain, Dennis, 1921-1957
• 1 Choreography
• 1 Concertos (Horn)
• 1 Conducting
• 1 Curses in opera
• 1 Don Juan
• 1 Dragons
• 1 Dreams
• 1 Experimental films
• 1 Families

• 12 Kupfer, Harry
• 11 Jerusalem, Siegfried
• 10 Large, Brian
• 10 Salminen, Matti
• 9 Heinrich, Reinhard, 1935-
• 9 IVASI (Firm)
• 9 Svendén, Birgitta
• 8 Clark, Graham, 1941-
• 8 Kannen, Günter von, 1940-
• 8 Levine, James, 1943-2021
• 8 Metropolitan Opera (New York, N.Y.)
• 7 Deutsche Grammophon (Firm)
• 7 Strauss, Richard, 1864-1949
• 7 Wagner, Wolfgang, 1919-2010
• 6 Barenboim, Daniel, 1942-
• 6 Bayreuther Festspiele
• 6 Hölle, Matthias
• 6 Unitel Film- und Fernsehproduktionsgesellschaft mbH
• 5 Bayreuther Festspiele., Orchester Orchester
• 5 Behrens, Hildegard
• 5 Billy, Bertrand de
• 5 Evans, Anne
• 5 Finnie, Linda
• 5 Johansson, Eva, 1958-

• 43 German
• 20 English
• 2 French
• 2 Latin
• 1 Danish
• 1 Italian
• 1 Norwegian
• 1 Swedish

• 3 Germany
• 1 Bayreuth
• 1 France

• 30 Operas
• 18 Opera films
• 6 Drama
• 6 Excerpts
• 5 Instructional films
• 5 Television adaptations
• 4 Feature films
• 4 Nonfiction television programs
• 4 Televised performances
• 3 Film adaptations
• 3 Symphonies
• 2 Documentary films
• 2 Fiction films
• 2 Musical films
• 2 Overtures
• 1 Biographical
• 1 Biographical films
• 1 Excerpts, Arranged
• 1 Experimental films
• 1 Feature
• 1 Filmed performances
• 1 Foreign films
• 1 Historical
• 1 Historical films
• 1 Interviews

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