Hello - been looking around stores and pawnshops for too many years now, so I thought I'd ask you folks online. I have a Concert Lead head with Distortion and Reverb options but no footswitch. The Distortion can be turned on and off with a switch on the front of the head but I dont think the reverb can be engaged without the footswitch (could be the tank is bad too but one thing at a time right?) Anyway, the footswitch attaches to the back of the head with that weird blue rubber 7 pin socket. Been looking for a footswitch to fit that for a long while, if anyone has one they're willing to sell please get in touch with me. Thank you kindly.