Parnassus first objection about this work was that the commission was thought for a new piece and not for recycled material. In the other hand, the score I deliver presented serious problems, up to the point it was musically not viable. I remember I booked a private company to make the final score from my manuscript and I still regret I never made a detailed proof-reading of the score I finally sent to N.Y.  Still, most  likely much of these errors  may be mine. I think the task was too much for me at that time.  Conlon made the orchestration for the first two movements (first movement's percussion instruments should be played by the same musicians. See Conlon's handwritten instrumentations above) and I did the third one.