Tonebender Pro MK2 modded

Tonebender mk2 pro pedal with some mods for Tim.  See the vero layout I made for details, the layout is based on a couple I found on the net that were based on a layout from an original pedal, and it matches a schematic I have worked from in the past.  As well as the usual Volume and Attack controls, there is a Bias control that enables you to bias (or mis-bias!) the 3rd transistor for more tonal variation.  The transistors are socketed so here are OC-71 and NTK-274 DI soundclips.