KETRON EVM - Scale

174 | 13 Global menus and settings
• SELECT: This feature is disabled on EVM.
• REFRESH: Pressing this button refreshes the list of connected Touch Screens.
• CALIBRATE: Press this button to start calibration on the currently selected screen.
This is only required for certain display models.
Scale
Select MENU and then SCALE. This function allows you to configure alternative Arabic scales
to the factory one (tempered scale).
On this page, you can configure the control of quarter-tones useful for Arabic scales.
Options:
• Arabic Set: you can save 16 different settings for 6 scales (SCALES MEM1-6).
• MODE: You can define the area of the keyboard extension to which Arabic scale
musical intervals are applied. Touch button and touch the UP/DOWN buttons to
choose one of the possibilities:
o Arrang. & Right: Arabic scale applies to the arranger part and the part
played to the right of the Split point.
o Right: Arabic scale applies to the right of the point of Split.
o Lowers& Right: Arabic scale applies to the parts played on the keyboard to
the right and left of the Split point.
• FOOTSWITCH: Set Arabic scale activation control using the Footswitch pedalboard.
Options:
o Note: The pedalboard controls the pitch of the notes.
o Arabic: The pedalboard selects one of the 16 stored sets.
• KOMA (ACTIVE/INACTIVE): This feature dynamically changes the pitch of the scale
while you are playing. In other words, if the KOMA is active, when you play a note
between C5 and B5 as shown on the screen, the note is "detuned" by 50% of its