I don't want to criticise or at least seem to be overly critical. But the demonstrator isn't doing the keyboard any favours at all. There is something very crude about the arrangements and the styles seem almost as if to have been programmed by less than the best musicians. I know the instrument just like any other arranger keyboard can be customised and personalised to own tastes so I don't want to be too harsh on what I say. But this instrument might tick many boxes for some . its light weight has a sequencer and is 78 keys but it just does not excite me yet . Maybe as newer demonstrations come out the true potential of this instrument will become more apparent to me.