Korg microSAMPLER and Kaoscillator Pro

I could definitely see the utility for one of these in my live shows. It is a bit like a Casio SK-1, but with more up-to-date features in terms of ability to control and play samples, including multiple samples, and arranging them into beats and layouts on the keyboard. And of course higher quality sound.

Also, check out the new Kaoscillator Pro:

More at the Korg website.