Piano Sonata in A majorK. 331 · I

The first movement of Mozart's Piano Sonata in A major, K. 331, published by Artaria in Vienna in 1784. An Andante grazioso theme in 6/8 is followed by six variations: the third turns to A minor, the fifth slows to Adagio and the sixth closes in a quick Allegro in common time. This edition follows the Breitkopf & Härtel collected edition of 1878, with readings from the 1784 Artaria print where its records name them.