KORG PA4X 76 - Manual (Page 779)

Master Transpose and Tuning |775
Transposing the Songs and the MIDI IN notes
Master Transpose can be separately applied to the Song Player and to the
notes entering the MIDI IN or USB DEVICE port.
1 Go to the Global > Tuning > Transpose Control page.
2 Use the Mode > Player checkbox to activate/deactivate transposition on the
internal Players.
3 Use the Mode > Midi In notes checkbox to activate/deactivate transposition
on the incoming MIDI notes.
Master Transpose and Scale
You can define the relation between the Scale and the Master Transpose.
1 Go to the Global > Tuning > Transpose Control page.
2 Use the Position > Scale and Transpose pop-up menu to choose where
transposition will apply in relation to the Scale.