Gristle Box (Gristleizer) Tremolo Wah auto-wah Synth Effect Pedal
The Gristle Box is best described as a combination of Tremolo, Oscillator-Controlled Filter, Analog Synthisizer and Auto-Wah. Tremolo (VCA) Filter VCF) under control of an LFO. It allows you to achieve conventional smooth to intense helicopter-like Tremolo chops including Auto wah and some Ring Modulation. This is an experimental and low-fi pedal for professional musicians. Intended to use with guitar but works with all kind of instruments.
We love black, the pedal is painted in black ONLY. There are clear stickers included, you have the option to self-label your pedal if you like. Power Supply is 9 Volt tip negative only ! (Pedal does not work with 'One-Spot' single PSU!)
Level - output volume
Bias - distortion amount and frequency (in Triangle Wave mode need to readjust)
Speed - LFO frequency
Depth - modulation intensity
Waves - selects 4 different waveforms
VCA/VCF - selects between VCA and VCF modes
Speed LED indicated the rate on the internal LFO
DC - 9 Volt tip negative only (This pedal uses an internal voltage divider, it can not powerd with a 'One Spot' PSU !