freestompboxes.org

Hey,

Pretty new here but have learned a shit load of you all, dont have much to offer but took a couple of photos of a mates bass pedal that i just fixed for him, its a di/preamp/fuzz thing.

Anyway hope this helps

Fascinating goopage

A few opamps can be seen though, so, at least a dual for the balanced output, one for the input, maybe one for the output.
So then, tone controls and distortion under the goop? It looks as if there's plenty of room to do things with discrete transistors, or maybe multi band distortion?

Interested to see the schematic of one of these.