This is an arranger keyboard 76 keys high performance at a price low enough.
The USB interface is not very developed but you can do so many things with the computer is useless ...

UTILIZATION

As for the sound I find you can really excel and do what you want with ...
It is very easy to use and the manual is very well done ...
I bought it six months ago and it always ends up not surprise me ...
There are so many possibility's possible ...

OVERALL OPINION

This is a great synth for someone who will use it at home for fun ...
on the other hand when it comes to play classical piano or take classes and play it I advise you to take a keyboard with a semi-heavy.