Hi
this seems to be getting terribly confusing as psr's & kn's appear to handle external/user styles differently.

My KN7 has a feature called Custom Styles
on my 9000Pro the same type of feature is called Flash Styles. The less expensive keyboards don't appear to have this feature.

Composer Memory is for loading and using External / User Styles.
You can load up to 3 external/user styles into the composer memory of the kn's.

The 24 panel memories ( called registrations in my pro)is where you set up your info for the style ie sounds for left & right hand , the type of style (internal or composer) NOTE: the external/user style has to be loaded into 1 of the 3 composer memories either from floppy disk or sd card before it can be used in a panel memory.

(Probably my explanation is clear as mud. Wish it was as easy to explain as it is to actually do.) http://www.greatwestmusic.com/kn7000.html http://achamilton.co.uk/KN2600.htm http://achamilton.co.uk/KN2400.htm
best wishes
Rikki