Using it already for several months, I 'm very satisfied for the purchase. The keyboard and the piano sound - specially through earphones - are really great. Relatively easy to handle, through the app, bought with the music base that delivers also the 3 pedals. Cannot compare it directly to the similar price-tagged Yamahas or Kawais. Finally, what I also like is the control panel simplicity with only 8 buttons and instruments selection easy to handle and remember.