More Switches

Ok, so the last circuit had the 'hanging coil B' problem and a 3P4T switch that turns out to be kinda hard to find . . . Digikey  has one with a true common terminal configuration BUT it's a through hole PCB mount and not a panel mount solder lug style . . . possible but . . .

So here is the revised circuit using a 3P4T rotary which is common and easy to obtain . . . AND . . . it solves the 'hanging coil B when coil A is selected' problem, which in turn implies that the same is possible with some work for the 3P3T / 3P4T slide switches configuration.

May use this in the guitar . . . .