I'm just finding out about EMC Style Works XT Software. It's quite expensive at this point (about $475 to be able to convert all...) plus looks like there could be a steep learning curve. I just want the capability to convert some .pat files from my Ketron X4 to my Audya 4 and possibly my MidJay Pro. Mostly, I can work with the available styles that the Audya comes with, but there are a few songs where I enjoy that certain intro and/or ending specific to that song. Is there any other less expensive option out there for someone in my shoes?