Exotic and Custom Keyboards
Check out current listing of available demo/slightly used units.
Get in the circle
The remarkable Brock360 keyboard.
The group that makes it happen
The Brock360 Circular Keyboard by the Numbers
The Narrow Keys project
50% of the population has smaller than average hands. Now there’s a keyboard for them. Visit NarrowKeys.com
The Lead Members of the PianoArc Team