AJ,

You will get a better result (playing Yamaha styles) if you replace your software XG module with a SW1000XG soundcard. But it would be much better if you created your own styles adapted to both your music and the (soft)synths you are using. You can rip some tracks from existing midifiles and styles and then add you personal magic. Use the stylemaker tools in OMB. That is the only way to get a better sound than the hardware arrangers. Somethings just aren't for sale.

Jos