This is my take on traditional Fuzz Face circuit with several tweaks. To keep things consistent I chose to design pedal with NPN Silicon transistors.
Fuzzrocity delivers wide variety of tonal flavors from Crushing Fuzz to Transparent Overdrive. Due to added Hi-Pass Filter & Pre-Gain controls you can keep things nice and tight when required. Works equally well with Single coil, P90 or Humbucker equipped guitars.
Controls are:
BIAS - Set operating voltage. From Gated to Furry Fuzz tones
HPF - Hi-Pass Filter a.k.a. Bass Cut.
Counterclock-wise you have full signal entering to the fuzz circuit like in standard Fuzz Face pedal. Hi-Pass Filter is placed before fuzz circuit to keep things nice and tight when required so.
LEVEL - Controls the output volume
FUR - Controls input signal hitting the fuzz circuit. Offers tones from overdrive to Fur(r)y Fuzz.
LPF - 3-position mini-toggle lets you choose from different Hi-Cut frequencies
Pedal can be powered from standard pedal power supplies
Power: 9V DC Center negative