Home Forums GuitarPCB Build Support SWAH – no effect (answered) Reply To: SWAH – no effect (answered)


Hi again,

Placing a buffer pedal between the guitar and the swah makes the effect works much better. It makes sense in the way that if the filter response depends on the input volume and impedance, a buffer will do the job. Still difficult to dial with, but now I can hear the wah sound and it’s funny!

However I think there is still something wrong there because without the buffer there is no wah at all.

Keep learning …