Prokofiev Toccata in D Minor, Op. 11, is a piano piece. I have referenced many performances of this piece, including listening to Serge play via a piano roll, but those old players could be sped up or down. His version was slower than all the others by at least 20 seconds. Watching the modern concert pianist perform it at "speed", is exhilarating and impressive, with the hands repeatedly crossing over each other and the pace, quite amazing what people can do!
I used my previously explained method of "decomposing" the piano piece in horizontal layers and assign voices according to the instruments range.
I have looked but not found where anyone has orchestrated this piece of music, it would be interesting for me to hear. I did not use the full orchestra, just the section strings, Bassoon and Contra Bassoon.
Prokofiev Toccata - D Minor Op 11