My first purpose is to split the guitar signal to use 1 out with a side chain (muzzle key and tuner kept out of the main signal chain so to speak) and the other out to the board as usual (overdrive > eq > distortion > etc )
In my little brain, the theory behind both signals being buffered is so the noise gate key is detecting an equivalent buffered signal to what's going through the rest of the board and thus gates based on the same signal if im explaining that well enough.
2nd purpose is to possibly (eventually) use with a dual amp setup which I understand when attempting that one of the outs is best made isolated to prevent ground loops.
Focusing on purpose one for now I'm trying to just get an understanding of how the jack wiring would need to go, if it's possible to finagle somehow with 1 PCB, or if I'd need multiple.