hey! i am currently modifying and bending various FX pedals and was searching for what exactly you achieved, making the "bends" playable. however, i have doubts on how to hook up the transistor. sadly, my knowledge in electronics is basic at most and i am fairly new to bending and modifying, the bends i've found so far are due to the "connection" of two points in the board, but upon seeing your diagram i see that the middle pin of the transistor is making contact with a third point. should i connect this pin to a point within a path of one of the other points?  can i connect it to just about any other point? does it make any difference?