Hi Dralion,
have you actually tweaked these, or are they just a straight EMC conversion??
I've got a number of user styles I did for my PA800, I could convert across , they may work ok also if the above haven't required tweaking.
Korg Arrangers are not a “take out of the box and play”; they take a good amount of programing to get them up and ready.
I totally agree.
My friend just sent me some PA-800 styles he converted for his PA-50 SD. All I have to do is load them into my microArranger and play. And they don't sound bad at all.
Let's have a listen:
http://www.youtube.com/watch?v=B09rHL_Nqhs&feature=youtu.be