Duh Voodoo Man's "Auto-eWAHtica" Envelope Filter Pedal

Built from BYOC's Envelope Filter kit, though many people refer to this effect as an "autowah". The circuit is based upon the DOD440 autowah made popular by Radiohead; it's particularly good for funk and reggae styles. The switchable Fixed mode lets you turn off the automatic sweep and run it like a "parked" wah pedal using the Manual knob.

'Auto-eWAHtica' envelope filter (auotwah) pedal - top 'Auto-eWAHtica' envelope filter (auotwah) pedal - gut shot

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