Konzertstück in F minor (Weber)

The Konzertstück in F minor for Piano and Orchestra, Op. 79, J. 282, was written by Carl Maria von Weber. He started work on it in 1815, and completed it on the morning of the premiere of his opera Der Freischütz, 18 June 1821. He premiered it a week later, on 25 June, at his farewell Berlin concert.

The Konzertstück started out as a third piano concerto; however, because it is in one continuous movement (in four sections) and has an explicit program, Weber decided not to name it "concerto" but "Konzertstück" (Concert Piece). The score calls for flutes, oboes, clarinets, bassoons, horns, and trumpets in pairs, bass trombone, timpani, and strings. It takes about 17 minutes to perform and a brilliant technique is called for.

On the morning of the Der Freischütz premiere, Weber played the Konzertstück through to his wife Caroline and his pupil Julius Benedict, and told them the program:

The theme of a damsel pining for her knight, of separation and joyous return, was one that Ludwig van Beethoven had explored in 1810 in his Piano Sonata No. 26 in E flat Les Adieux, Op. 81a.

The 12-year-old Felix Mendelssohn almost certainly attended the premiere and the piece became a staple of his concert repertoire. He first played it at age 18, on 20 February 1827, in his first public concert, at which his A Midsummer Night's Dream Overture was premiered.

Among the technical tricks in the piano-writing are three upward octave glissandi—one in the third movement, and two in the finale.

Franz Liszt took up the idea of a concerto in one continuous movement in his Piano Concerto No. 2 in A major. Liszt also made piano part revised version (S. 367a) and piano solo version of Konzertstück (S. 576a).

The Konzertstück has been recorded many times and is a favourite of the piano concerto repertoire.

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Wikipedia