Akashic Guitar effects circuit lookup
WAHBODY

Enclosure not stated · 2 knobs

Tagboard Effects

Vertex Axis Wah / BBE Ben WahVerified

Based on the Vertex Axis Wah· 1 other board clones it

Controls
Wah · Body
Build
Vero
Layout
Verified · Tagboard Effects marks it as built and working
Tags
BBE, Wah

From the post

I put this on hold because the inductor used has a number of connections and although only 2 of them are being used it may make it difficult to mount on vero. So I will put it on hold and maybe look at doing a daughterboard for the inductor, or maybe even using a different type like a Fasel which will be easier to mount on the vero board. If anyone has any inductors they want to try then post info about them and I'll look at the best way to adapt what you have to this layout with possible just a couple of extra links required.

Update 2: I have changed the layout to incorporate a Fasel inductor for the time being, but will add mods for other inductors as required.

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Thanks very much to CodeMonk for all the hard work he put into the degoop and trace. I think most of you will know this story already. Basically Vertex have been selling their Axis Wah for $349.99 and it turns out that it's a verbatim $149 BBE Ben Wah which has been gooped and relabelled despite Vertex claiming they were hand made in the USA with custom wound inductors. They even sell a NOS version which is $50 more, and which has absolutely no NOS components in it, just the same BBE board with a different pot.

So basically it's the modern day Freekish Blues story with the other similarity being that Vertex are another TGP favourite and some people on there with absolutely no self respect will still argue Mason from Vertex's case and not hear a bad word said against him. Amazing how fanboyism can turn some peoples' brains to mush to the point they refuse to acknowledge the damning evidence staring them in the face.

I love guitar effects, and companies like Vertex and Freekish Blues give the industry a bad name, making it difficult to trust new manufacturers and products on the market for fear that you're being ripped off. Hopefully when Vertex endorsers like Landau realise what company they are associated with, Vertex will go the same way as Freekish Blue. Just beware for Mason's next company popping up in a guitar shop near you!

For anyone who would like to see more info about it you can check out this web site where you can see some of the degoop pics along with a hilarious rebuttal from one of Mason's cranially challenged TGP admirers. Worth a read:

http://www.ripoffreport.com/r/Vertex-Effects-Mason-Marangella/Point-Richmond-California/Vertex-Effects-Mason-Marangella-Desperado-on-Huge-Racks-Inc-and-The-Gear-Page-Decepti-1166892

In next weeks episode. How Vertex's totally gutted and rebuilt (in USA allegedly) Boss volume pedal is in fact a Boss volume pedal with the tuner out components removed [shaking head facepalm smiley required].

Out of respect for the manufacturer who deserves the credit I'll include BBE's marketing first:

Ben Wah is based on a 1967 Class A circuit design that featured the unique Halo inductor. We re-engineered and custom-tuned the Halo

Schematic

This is a board layout, a drawing of where each part goes, and the post may link the schematic it was drawn from. Open the layout at Tagboard Effects. No KiCad fragment has been drawn for this circuit yet.

Parts list 24 rows

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RefValueNormalizedTypeNotes
Resistors 11
×31K1kread from the layout by eye
×310K10kread from the layout by eye
×2470K470kread from the layout by eye
×15M65.6Mread from the layout by eye
×1220K220kread from the layout by eye
×122K22kread from the layout by eye
×168K68kread from the layout by eye
×1330K330kread from the layout by eye
×1390R390read from the layout by eye
×11K51.5kread from the layout by eye
×1100K100kread from the layout by eye
Capacitors 7
×2100n100nread from the layout by eye
×2220n220nread from the layout by eye
×147n47nread from the layout by eye
×110n10nread from the layout by eye
×1100p100pread from the layout by eye
×1220u220uelectrolytic; read from the layout by eye
×14u74.7uelectrolytic; read from the layout by eye
Transistors 3
Q1BC548BC548read from the layout by eye
Q2BC548BC548read from the layout by eye
Q3BC548BC548read from the layout by eye
Inductors 1
×1FaselFASELwah inductor; value not given on the layout (schematic says 600mH); read from the layout by eye
Potentiometers 2
Wah100K ICAR100K ICARPotentiometerread from the layout by eye
BodyB50KB50kPotentiometerread from the layout by eye

Other boards based on the Vertex Axis Wah