William Mathewson Devices

WMD Acoustic Trauma

The WMD Acoustic Trauma is an analog distortion with two blendable preamps, a noise gate, and 3 band EQ. The WMD Acoustic Trauma gives you unprecedented control over your distortion with massive gain and clarity.

$299.00

WMD Arcane Preamp

The WMD Arcane Preamp is a funky little box that mixes a gritty boost channel as well as a fuzz channel. Everything from vintage amp overdrive to all out fuzz is possible with the WMD Arcane Preamp.

$219.00

WMD Geiger Counter - Preamp Distortion

The WMD Geiger Counter is here and your dreams of creating signal destroying, otherworldly distortion effects are now realized. If you love pedals that go where no pedal has gone before, try the WMD Geiger Counter.

$299.00

WMD Super Fatman Envelope Filter

The WMD Super Fatman is the ultimate in guitar/bass envelope filters. The Super Fatman features pure analog filtering with 12 frequency ranges and LP/HP/BP filter modes. This makes the WMD Super Fatman an incredible envelope filter, fixed wah, auto wah, and LFO based filter modulator.

$279.00