How to make a derm fuzz quieter (one knob fuzz)

I have built this derm fuzz and unity gain is really low. Around 8-9 o clock. Is there anyway to subtract volume so that it is not ear piercing loud past noon?
 

Attachments

  • 8A9D2FB2-99F1-4057-B8E6-053DBD9D36E2.jpeg
    8A9D2FB2-99F1-4057-B8E6-053DBD9D36E2.jpeg
    1.6 MB · Views: 17
Since it's already completed, I'll suggest the easiest route (IMO) that doesn't require desoldering/resoldering components nor drilling a new hole in the enclosure, but it does mess with your lovely ribbon.

Desolder the cable between the 3PDT and Board's input, insert a small trimmer inline between the 3PDT and Board-input. Try a B50k or B100k (experiment, find what you like maybe only need B20k) — I'll recommend one of the Bourns multi-turns (8 or 20 or something) so it's not touchy and you can get it Goldilocks' "just right".

Footswitch > lug 3 and Lug 2 > Board, Lug 1 > GND.

Now you've got a pre-gain control (set & forget) and can crank up the master!
 
Back
Top