hello, how are you.
I am from Argentina, and 2 years ago I bought myself a keyboard kawai k5000s, and I have taken myself since a great deception, because many of the control button they don't work correctly.
So that they work the I have to press several times.
I also noticed that you have lowered it much of price and I supposed that it was because of the bad funcioning of the buttons, it is this way?
I would like you to inform me what should I do.