Hey,
I switched from the KN7000 to the PSR S975 2 months ago. I have quite a lot of song files etc. but unfortunately these are not compatible with the PSR S975. Possibly there is a method to convert KN7000 song files or midi files in a good way to midi files that are compatible with my new PSR S975.
I am very curious ,
greetings
Kees Goor Belgium