a release is a release. The PA3X is finished. I have no idea where people are getting the idea that it will be tweaked or new styles added. The instrument is already on sale in some countries. What we have heard so far is how the instrument sounds. If Korg had better sounds in their back pocket or better styles they would have put them in the keyboard FIRST and then demoed the hell out of them to get people intersted . Then pad out the rest of the instrument with the not so good stuff put the good stuff in at a later date as some sort of surprise !!!. Good luck if you think it will sound much different in the coming weeks/ months to what we heard already .
Hmm which countries you mean and which sound. Sofar I haven't play a Pa3X to know how he sound. Like I said before you can't judge a keyboard on those lousy videos.