Category Archives: vox

wah wah heaven

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After a while of non-activities, i took the wah projects by the balls and finished them successfully.

Inductors: one is a Stack o Dimes, the other is called a Hasel inductor, both handmade by the nice guys at ARTeffects in Israel.

Pots: ArtCARs.

Caps: i found an ancient italian preamp with the right caps type and values at a car boot sale, they’re the surf green ones you see on the stack o dimes build. I swapped the cheap greenies you see pictured on the other build with some tropical fish ones, just for mojo sake.

The two wahs do sound different.

PCBs by (Greece)


“A date with wild”


Vox Tone Bender clone, with tone cap switch and boost/cut switch.
I did some research on this one, so many different variations.
Heres some of the stuff i found out
-the famed 47k resistor across the level pot makes the sound ‘less there’, not useful AT ALL- i dumped it;
-it makes sense to have a 3n3 AND 10n on a switch, with the 10n(2) cap you go steady into classic bender territory, otherwise you have a very trebly bender here (which i prefer in this case actually!);
-biasing is a breeze. Just pick carefully the q1 tranny. I auditioned quite a few. I found comfy with a ac134, 138 hfe on q1; i picked an ancient oc76, hfe 33 for q2.
But remember, q2 here follows q1. If q1 sounds good, q2 is there just to give it some body and tails (sustain);
-1k, attack (fuzz) pot only works either full on or at the final 3/4 of its run;
-22uF is a good value for the electrolytic, giving the pedal a good sustain and range.

Fiddlin with the trannies, i stumbled upon a setting where it sounded a lot like the fuzz on Easter Everywhere by the 13th fl elevators.. im talking about the guitar at the beginning of the second song.. sitary and choking, maybe due to misbiasing,  a really haunting tone, gotta go back there somehow in the near future.


Ducati filering cap, a salvo to the original vox made in italy, 15uF of the motorcycles brand; icel and sifco nos caps, and a nos mustard cap that i believe its italian too.

yours truly

Psychedelic Combo!!

My friend Stef of Space Pony is an avid collector of italian musical instruments and devices.. hes been waiting for a Repeat Percussion forever.. and hes been lusting after a jen tonebender as of lately.
It’s been on my mind for a while to make a psychedelic toolbox pedal, ahah, with all that a 60es loving trippy musician would need.. but i have never made multi fx boxes.. i decided to box two effects in one for Stefano.
And it was working first off!


‘A metal slice of gruviere’ as the date called it..

I only had a small 1590… goddamit my hands are so big its always a pain to work with these boxes..
To the left: vox/jen germanium tonebender, using q1, ac183 and q2, ac181 npn germanium. Very nice ♥.
To the right, the repeat percussion.
I had a cute multi colour led that flashed when youd switch the repeat percussion on but it caused all manners of noises.. replaced it with a blue led.
So..on to the artwork.


I used two nos italian decals from the 60es.

yours truly