Weird question. I have a Bad Cat amp that has an unbuffered loop. I find that it robs a lot of highs and lows when used. I bought a tiny visual sound buffer that when used inbetween the amps send and my effects processor completely solves the problem. The circuit is just a small mosfet that is powered by 9V. I would really like to mount the circuit inside my amp but I'm not sure where the best spot in the circuit is to find the 9V to power it? The Bad Cat does have a lighted front panel that I was thinking. Or could I do a parallel tap right from the AC (Like in the old fenders) to power the 9V power adaptor? I know it seems excessive, but I'm trying to minimize set up and margin for error on those dark stages. Thanks!