This piece is a Rondo following fairly closely a classical ABACACABA form, but it is far from traditional rondos in its harmonic and rhythmic character using augmented triads in a very percussive style. 
The two interspersed episodes (B and C in the pattern I referred to above) are more melodic although still quite dissonant These passages are repeated exactly when they recur but the A section which is easily recognisable by its reliance on the strings is subject to development throughout.
I have made use of Emastering online mastering service for the current version.

New tracks tagged #AbAcAcAbA Form