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In page Cadenza:

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  • Mozart wrote the cadenzas for violin and viola duet in the first and second movements of the Sinfonia Concertante for Violin, Viola, and Orchestra, K. 364.[citation needed]
  • Mozart wrote a cadenza into the third and final movement of Piano Sonata in B-flat major, K. 333, which was an unusual (but not unique) choice at that time because the movement is otherwise in sonata-rondo form.[citation needed]
  • Beethoven's "Emperor" Concerto contains a notated cadenza.[2] It begins with a cadenza that is partly accompanied by the orchestra. Later in the first movement, the composer specifies that the soloist should play the music that is written out in the score, and not add a cadenza on one's own.