with the scale correction you can force the incomming notes to the given scale
if you have connected a Keyboard only the Notes that fit into the selected Scale will be played. All other Notes will be muted (in Gated Mode) or will be pitched To the Scale (pitched Mode) With Push only, you can ignore this.
Scale Correction: turn the Scale Correction On or Off
min / max: here you can set the range of your Keyboard, Notes outside the range will be bypassed
Keyboard: shows the Notes which fit into the selected Scale
pitched / gated: if Pitched is selected all Notes that will not fit into the scale will be pitched to the Scale.
If Gated is selected all Notes that will not fit into the Scale will be bypassed