Thanks for listening Andrew. When it comes to creating art you have to be yourself and no one else. Of course, the broader and deeper the knowledge of past modes of creation the better, I suppose, but only up to a point. I absorb them to the degree they are useful, but they never absorb me, put it that way. I still play and listen to heaps of common practice music, including my own from past decades, even if most of it has ceased to move me. Ragtime is the curious exception which has consistently given me a kick since I was a kid. I have no idea why, possibly because of my father's brilliant playing of it; memories of childhood run deep.
Is my chosen direction solipsistic, self-indulgent and lazy as some have asserted (mostly on the other forum) ? Yes to the first, because I view music as a mapping of the personal psyche onto abstract sound. No to the second because of the colossal amounts of time, thought and hard work involved. The physical aspect alone takes it out of me, especially since the dystonic problem and I expend a great deal of concentrated thought on developing new meta-level generators. As to the third, I cannot see how recording almost six hundred hours in a few years can possibly imply laziness.
Anyway, there is the free improviser's apology. Thanks again for your comments.