This Looks Quite Cool.

[TylerD]

 

[CraftyZA]

Haha, now imagine this....
The fire button should be a resonance sensative switch. Then only fire if you play c#, or that one chord you have trouble with.

 

[VapeKing]

They are on the pricelist from our main supplier we could probably organize a few in the new year if there is enough demand