It's a replacement for the PA-588 of a few years ago. Looks pretty good. Nice to see a relatively light 88-note piano based arranger.
Ian
With one big difference...
The PA588 was sold as an arranger with 88 keys... This new instrument is sold as a (stage)piano with added arranger function...
Korg US has the specs under the piano instruments...
And yes, sadly again the same old technollogy in a different package.