sorry to trouble you guys but i notice from doing searches around the web that some guys have cured the vol drop on the bad stone with an ' opamp vol recovery stage and vol pot '.
im not very skilled in building [ have made a fuzz / tonebender and a rangemaster and done simple amp mods maintenance ] and i wonder if any of you would be able to help guide me in how to do this mod to my bad stone?
im using mains power for the pedal so would want to build a little mother board with opamp stage and maybe a trim pot for final volume to 'set and forget' once its all locked up inside the box.
would anyone be able to guide me to a simple opamp circuit i could build on stripboard with a trimpot and also tell me where and how to wire it to my bad stone board?
i have the final version bad stone with the 3 knobs and large orange lettering 'BAD STONE' on the case.
if its too much hassle its no problem , just thought id ask!
cheers and thanks - robert
Joined: 27 Apr 2010, 19:50
Private messageE-mail bobster