I honestly can't tell if this is a troll or not. If it isn't then this thread is heading in a dangerous direction, so if you'll allow me, I'd like to humbly attempt to "right" its course.
Loquenau, I think you hit the nail on the head with one of your earlier posts, but perhaps you didn't take it far enough. Definitions and opinions regarding music are arbitrary. They are also learned and subjective.
With this in mind, your own opinion regarding what constitutes "progress" holds water no more nor less than any other subjective opinion regarding this incredible experience we call music. Others have expressed their opinions, and those are also fantastic opportunities to view music in a different light. The only absolute truth in music, as I see it, is that it either makes you feel something, or it doesn't.
Any other arguments (as this looks to be swiftly descending to) pertaining to musical opinion reside alongside religious debate and the Nazi incursion into Russian winter... unwinnable, uncouth, and soaked in ego.
That said, I really enjoyed the piece! Thanks for sharing.