Korg Pa4X User Manual page 79

Playing the Styles |65
Making the accompaniment sparser
You can easily turn off any of the accompaniment groups by using the Play/
Mute buttons in the Main > Volume pane. For example, you may want to mute
the ACCOMP (Accompaniment) group to play with the backing of the drums
and bass alone.
If you only want to listen to Drums and Percussions, press the CHORD SCAN
buttons on the control panel to turn their indicators off. Press them again to
reactivate all the accompaniment sounds.