1.Allegro giusto
2.Andante
3.Allegro vivace
"....The three movements of the Piano Sonata in A minor, D. 784, show an almost total disregard for the conventions of Classical pianism. Harmonic figuration and melodic ornamentation as it was known to Haydn, Mozart, or even Beethoven are absent, and in their place is a kind of sparse, basic texture that has often been called "unpianistic."
The first movement is built out of large blocks of sound, often in bare octaves, that occasionally burst forth into aggressive dotted gestures or, with the arrival of the pianissimo second subject in E major, bell-like quarter notes. The rhythm throughout the movement can only be described as hyper-repetitive; behind this apparently static screen (an impression aided by the profusion of long-sustained pedal-points), however, is a very potent fury.
The following Andante is, by comparison, warm and engaging; its lovely arch-shaped melody is eventually thrown into the left hand and shadowed, two octaves above, by the triplets of the right hand.
The finale is a wild thing composed mostly in running triplets; there is a constant kinetic energy, made all the more palpable by furious imitation between the hands. A more melodious idea occasionally breaks in to dispel this demonic undercurrent (the movement is a kind of rondo)."
From -
http://www.classicalarchives.com/wor...racks&tv=about