That was a very good recording of this very difficult piece!
Joe, here is possible a tip or two if you dare to try it
. The Toccata starts off with a perpetual repetition of the note D, interchanged between the right hand (which plays the single note) and the left hand (which plays the same note but with the lower octave as well). After a brief development, there are chromatic leaps in the left hand whilst the right hand plays a repeated figuration. The two hands soon switch positions, although the leaps still continue for a while.
A series of split chromatic thirds leads upwards until a descending melody (in A) with chromatic third accompaniments begins, with the left hand traveling in contrary motion upwards. This leads back to the main repetition 'theme' before a very short pause. Both hands soon play a weaving series of the right hand's repeated figuration from the start, before the split chromatic thirds pattern reappears. This leads more violently to the descending melody pattern, but this time in D, before the D repetition 'theme' reappears, this time in alternating octaves in both hands. The toccata slows down and halts temporarily before a chromatic rising scale leads to octave exhortations, followed by a glissando sweep up the keyboard to end on the top D.
The recording is up on the site.