KORG PA4X 76 - Manual (Page 215)

Editing the Style Settings |211
Digital Drawbars and the accompaniment parts
Digital Drawbars are special Sounds emulating the classic tonewheel or-
gans. Settings for the Digital Drawbars assigned to the accompaniment
tracks are memorized in the Style Settings, and may be considered the
equivalent of an organ’s preset. You can have a single Digital Drawbars
Sound for all the accompaniment parts.