Hi,
actually I think Yamaha's .sty files are the only brand that can be played on a pc. Possibly due to them being based on a midifile.

Even if a kn style was playable on a pc, you wouldn't get true representaion as I'm not aware of a KN type soft synth for a pc?

As mentioned earlier, the only possible way might be via an mp3.
Does anybody know of a site that has kn7 demo's in mp3 format?

best wishes
Rikki