Ahmad, the style convert disk is for converting styles from other keyboard brands to a Technics format. Although it does provide a conversion for an early Technics keyboard to another, it never seemed to work for me. Besides, the early keyboards didn't do near as much as the later ones. As I said earlier, go to Gunnar Jonny's site and download some of the hundreds of styles there. Many are already converted over to the KN5000 format, so you shouldn't have any trouble - only playing pleasure.