maybe i judged it wrong then. To me if a man stands next to his keyboard and dances and talks about how "the intro are too long" and "it plays itself" whilst joking around ruins the credibility of the machine. But i guess i am not a yamaha customer anymore so thats perhaps reflected in my opinion of the demo. In the XS demos, Bert actually plays the instrument and shows what it can do. I forget that the tyros is not a Pa1X.