To me his keyboard work was what made their sound so unique and so great, I will never cease to listen to Doors albums through to extreme old age (if I make it) and I can’t say that about most bands, just timeless and beautiful, I hope he rests in peace. I didn't bring my iPod with all my Doors albums on it away with me, unfortunately, so I will have to wait until I get back to NYC to remind myself of what a great musician he was.