Re: Fender Bassman and Sunn 200s preamp pedals.

Posted by Ciaran Haslett on
URL: http://guitar-fx-layouts.238.s1.nabble.com/Fender-Bassman-and-Sunn-200s-preamp-pedals-tp25184p32803.html

Hi Pavlos.

Yes, changing the resistor to a pot would act exactly as described.  Increasing the cap value will increase the gain.  decreasing will lower the gain.  But there comes a point where it just starts sounding terrible so I would definitely socket it and try a few values.

Good luck.