ca a pas l'air de passioné grand monde les modifs de pédales, il reste jamais longtemps en premiere page ce thread.
Sinon quelqu'un a fait les modifs sur small stone: univibe ? vibrato ? steréo ? potar de mix ? potar de depth ?
J'essaie de trouver tout ca pour une prochaine aquisition, des infos sur comment mettre un potar de "depth" ?
Potar de mix par mark hammer
Citation:
It's easy. The key component is the 27k fixed resistor that links up with the 30k resistor just before the .1uf cap at the output. Stock, it provides a phase-shifted signal that is matched in level with the straight signal arriving via the 30k resistor. If you increase the resistance beyond the 27k, you move the phase-shifted signal to the background and the notches are not as pronounced.
Simplest way to do this is to remove the 27k resistor and solder it to one lug of a 100k pot. Now, run a wire from the 27k resistor to one of its former pads, and run a second wire from the adjacent pot lug to the other available pad. The larger the combined resistance of fixed resistor and pot, the subtler the phase-shift effect will be.
Some folks like to aim for a wet-dry balance pot. Personally, I'm not a big fan. The first reason is that it is tough to estimate the circuit changes that will produce the desired effect. More importantly, though, I've simply never found a use for mixes where wet was somewhere between 50% and 100%. I have found a use for mixes where wet signal was
