hand wired by Bjorn Juhl (BJFe)
Dumble overdrive special
BJFe ODS34 (ODS34) - Bjorn's take on the Dumble Overdrive Special.
Drive: sets sustain and depth of distortion
Body: sets at what degree bass and low mids are distorted.
Edge: sets distortion on one stage and in doing that allows smooth sounds CCW and ragged at CW and somewhere around noon (depending on guitar, player etc.) a pivot point can be set to with the pick of the hands change sound from smooth to ragged and sound level stays the same due to the compression generated by the gain.