Thanks Andrea
In fact I've heard a lot of contradictory things about Korg's keybed.
I have not played on the Pa3x 76 , but on the 61 keys and the pa900. I hesitate between the pa3x 76k and the pa900 61k...
Not the same things you may say

but I already have the T5 61k and would like to have a 76keys (Pa3x) but too much difference in price with the pa900 which shares the same sound engine !
I would like to be sure and make the right decision
thanks Andrea
PS : Andrea : the registration at CSS is not completely free