arya productions out of mumbai
programming a little too deep for me.
https://www.youtube.com/watch?v=Ve0fjreqzaAthere is a warning on the korg pa forum about doing
this as it may make the korg pa unusable since you are messing with the os. he also shows how to program the pa 300/ 900. i think there is a guy that shows how to change the whole screen and there is a warning about that too.