The first resistor didn't do anything, I don't know it's value just some resistor I had in the drawer. Then I picked up the one in the pic and it worked. I'm not sure what I've got here but it works and the FAT switch sounds wonderful now. Congratulations, you've just made it to the world of boutiq...

I don't have a clue what I'm doing but I got in there and started just trying various caps I had laying around and all I could get was for the FAT switch to be the same on or off. I shorted across the legs of the cap and the full on FAT effect was back so I thought about adding a resistor across the...

I have one that has no goop. It's a dead match.