The rondo Finale is based on a minuet theme which recurs several times. In the middle of the movement the meter changes from to and a section of "Turkish music" is played. This is characterised by the shift to A minor (from the original A major), and by the use of grotesque elements, such as unison chromatic crescendos, repetition of very short musical elements and col legno playing in the cellos and double basses. This section gave the concerto the nickname "The Turkish Concerto". The famous Rondo alla Turca from Mozart's piano sonata in A major features the same key and similar elements.