well, it sounds like this method would do for technics format too, for that uses C major (and you can use all the notes in the scale on every part, but obviously the B cannot be used as part of a chord, otherwise the calculation is upset with the result we see). But I got the impression the problem was somewhat random. I did note change in a pc sequencer, but the KN menu also has a note change editing option. Depends whether you have more notes or more control data to re-assign afterwards I suppose. Maybe the next version of EMC will incorporate an automatic solution...