Sunday, 14 July 2013

Bespeco Weeper Wah/Volume

Simple one transistor wah with even simpler volume pedal wiring. Assuming you have wah enclosures to spare.


  1. Nice! I have a volume pedal I don't use much. Might as well put it good use. Thanks for this!

    1. I recently got a reasonable deal on new Daphon wah that i'm not going to use as it is. Thought about this circuit too, but i think i'm going to put CD5 Cyberdrive and WH10v2 in there and make it switchable :)

  2. I would need a dual wah-pot for this right? One for the wah wiring, and one for the volume? Where can I get one of those?

  3. I have one how can I improve the sound? What can I change to use with bass?

  4. Mirosol, I can surely say this one is verified. I built this today in less than an hour and its a great sounding wah wah. I used a meridian SK12 volume pedal bought for less than £6. When the pedal arrived I nearly choked with laughter - it was like this pedal was made for this project as a) there is a pre cut hole for the volume/ wah switch and there is a precast hole for a circuit mounting screw on the chasis. Seriously I couldnt believe it ! Also Im sure there is enough room in this chasis for a 3pdt push switch like a crybaby so I might give it a go. Great stuff thanks.

  5. No probs. Further to my earlier notes it ended up I fitted a 2PDT foot switch and it works and fits great in the afore mentioned SK12 enclosure. thanks again.

  6. This is the same that this?