KORG PA4X 76 - Manual (Page 789)

Scale |785
Using the Quarter Tone sub-scales (SC Presets)
You can instantly recall a Quarter Tone sub-scale, by just choosing one of
the SC Presets.
Activate the Quarter Tone sub-scale
1 Go to the Sub-Scale pane from the main page of the Style Play and Song
Play modes.
2 Touch the Quarter Tone button to make it appear selected. The SC Preset
buttons will appear.
Choose an SC Preset
▪ Touch one of the SC1…4 buttons to choose the corresponding SC Preset .
The saved Quarter Tone sub-scale will be selected.
Use the Quarter Tone sub-scale
▪ Touch any note whose pitch you want to lower, making a big dot appear on
the note diagram.