I created them to have a quick way to play thru all kinds of fakebooks without the need to first look for an appropiate style, voice multipad and tempo. Some of these registrations were inspired by Yamaha's Musicfinder +, most by listening to the songs on youtube.
Registrations have much more flexability then a musicfinder file and no limit to the amount you can have on your disk or stick. They are ment to be modified to your own likings once you decide a song is worth playing. With these registrations you at least have a starting point.
hope you like 'm :)