Mainstage 2 does not give sound to a3 key on keyboard
I am running a Korg TR to Mainstage 2 via USB. When I press the A3 key on the Korg, it shows it being depressed, but no sound comes out of mainstage. When you press the keyboard digitally with a mouse, sound comes out. It does this on all sounds/patches. Any idea what this could be?
MainStage