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Re: JHS Superbolt

Posted by Frank_NH on Apr 12, 2016; 5:46pm
URL: http://guitar-fx-layouts.238.s1.nabble.com/JHS-Superbolt-tp8459p29709.html

Hey Paul,

Actually, I went ahead and did an LTSpice sim of the Superbolt , and it showed me that the frequency response is pretty flat from 100Hz - 2KHz and falling off thereafter.  The 12k/3.3n filters at the end roll off the treble, so try removing that those end filters and see your treble increases.  

I think your idea of using a Baxendall or similar is a good one, but you'll lose some signal in the process (not a big deal since you have a gain stage).   Perhaps a modified BigMuff tone control would do the trick with fewer parts?  See Jack Orman's different configurations for some ideas.