I use it for three months.

Nothing to say about the pads, walk a terrific and strong.
The xy pad is a terrible thing, but not obvious to assign anything other than roll / flam (live ca hard to distinguish x from y).
Apart from that, that's more.

I have not bought for the knobs, but just to hit the MPC, so the rest (the knob and pad xy) is all good and well-ca is complete, no need for more open game on a kit battery, except for the chick.

The hit "pad" that tackle different instruments that have been used to playing the keyboard, but the hapanage of this type of controller.

Finally There's fraud on the soft drum comes with: Can not install it, and I'm apparently not alone. Battery and Reason will do.

I do it again this choice without problem, korg me since I sound ... not too expensive, great quality.