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wah circuit help

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redepoch7

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So, I have been at this for the last few days.

I don't really know what I'm doing so bear with me.

here is the circuit I breadboarded:

**broken link removed**
The yellow highlighting is how I was tracing my steps... the grey crossed out stuff is what I changed because I didn't have the right resistors.

It didn't sound too interesting. I ran a toy keyboard through it and into my guitar amp. I tried running my guitar through it too but that didn't produce any sound at all. Not even hissing.

The keyboard did a little bit of high end trimming. Like it was just cutting the high and reducing the volume a little. Maybe that is what it is suppose to sound like??? I don't really know.

My question is... is there something I can change about this circuit to make it a bit more punchy... make it more wah wah like. It sounds kinda lame. I would like to have it be a bit more extreme.

Any thoughts???
 
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