Cherry Surreal MG-1 Plus User Manual page 19

9.5 MIDI Tab Parameters Right-Click
Right-clicking on an assigned parameter opens the menu below.
MIDI Learn- This is used to change the controller assigned to a particular
parameter.
Unlearn- Deletes the selected automation parameter.
Unlearn All- Deletes all controller assignments for the patch. MG-1 Plus will display a
warning dialog prior to deletion in order to thwart potential unlearn-related disasters.
Cherry Audio: Surreal MG-1 Plus User Manual
Page 19