Would Anyone Be Willing And Able To Play This Piece?
What, by ear?
No not by ear. I'm sure the composer can get notation for it. I linked him to this post in case he wants to comment. The composer is David Carovillano.
Brahms had Joachim to make his concerto playable, an Beethoven's sublime concerto was the result of two-way exchanges with Clemenz...
Thanks for your comments @Adrian Heath,