Passacaglia and Fugue in C minor, BWV 582
Passacaglia and Fugue in C minor is an organ piece by Johann Sebastian Bach. Presumably composed early in Bach's career, it is one of his most important and well-known works, and an important influence on 19th- and 20th-century passacaglias: Robert Schumann described the variations of the passacaglia as "intertwined so ingeniously that one can never cease to be amazed."
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