This is actually a real thing in modern pipe organs since years (the programming part or electronic playback part, not sure about the live programming ;-) ). Ch

This is actually a real thing in modern pipe organs since years (the programming part or electronic playback part, not sure about the live programming ;-) ). Check out e.g.: https://www.rieger-orgelbau.com/en/leistungen/rieger-electronics https://www.rieger-orgelbau.com/en/leistungen/rieger-electro...