Thank you all so very much for the nice support, I really appreciate that!
For now I prefer not usung the PC anyway, as I can tweak everything directly on the Kemper (that's why I choose the head plus foot controller )
It works so good I can't believe how easy it is to play around without being slowed down by menus!
Now I'm creating my songs setup in performance mode.
So far so good except for the sound stopping abrubtly whilst switching from one slot to another ...
Kind regards,
Vincent