I asume the styles are saved by use of your KN750?
If so, the files should be similiar to the KN800
and EMC should be able to read according to the list
of compatibility.
I have to say that I'm not quite sure, but maybe a
e-mail to Klauss at EMC would clarify if it's different
type of headings in the files we're talking about, and
thats why they wont load.

To export into midifiles if KN750 are as KN800, is not
easy at all, specially cause it's not GM compatible
and the drums are not numbered as far as I know.
But again, I'm not any expert, probably some other of
the members here who know a lot more about it.

Good Luck & Happy Playing
GJ

[This message has been edited by Gunnar Jonny (edited 04-09-2006).]