The Sonata for Two Pianos in D major, K. 448 is a work composed by Wolfgang Amadeus Mozart in 1781, when he was 25. It is written in strict sonata-allegro form, with three movements. The sonata was composed for a performance he would give with fellow pianist Josephine von Aurnhammer. Mozart composed this in the galant style, with interlocking melodies and simultaneous cadences. This is one of his few compositions written for two pianos. The piece tipically takes about 25 minutes to be performed.
