It was a Crybaby Wah pedal, a classic effects pedal typically used for a guitar. Since it was somewhat damaged, [Scissorfeind] got to work creating a control voltage (CV) and volume circuit for ...
Brown has been using Morley pedals since the 1970s ... Then there’s a wah-level knob offering an additional 15dB of volume, a premium buffer circuit, an LED indicator and a glow-in-the-dark ...