Search for: Your Source for DIY Pedal PCBs and NostalgiTone! › GuitarPCB Forum › Topic Tag: potentiometer pot opposite up down klon mkc Viewing topic 1 (of 1 total) Topic Voices Posts Last Post turn knob up, gain goes down. Klon mkc v4 Started by: Anonymous in: GuitarPCB Build Support 3 7 4 years ago Anonymous Viewing topic 1 (of 1 total)