Although the GENOS might be better in some aspects nothing is better then a KORG PA4X for what you pay at this particular time, the PA4X is so programmable that to learn all this that it has fully, would take you many decades for most keyboard players, I had the KRONOS 1st Edition and sold it, sounded too digital to me and just because a new keyboard comes out that doesn't necessarily mean it's going to be better, if I can do my job now, I still have a TRITON Extreme and of my favorites the M3 and a whole gob of Triton racks they are classics to hold onto for my taste.