
The Erratic Clutch
Deluxe
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Use these instructions to learn:
How to build an effects pedal for fuzzy synth/organ sounds.
The Erratic Clutch Deluxe is a unique effect pedal that gives you fuzzy square wave distortion as well as a
monophonic sub-octave square wave using a total of only four transistors. The two signals can be used
individually or mixed together for a raw synthy output. Full of character and quirk, this pedal will give you
a truly original sound.
The Erratic Clutch Deluxe (K-997)
TO
AMP
IN
FROM
GUITAR
OUT
Unplug when not in use
to save battery life.
SUB SQUAREWAVE
LEVEL
SQUAREWAVE
LEVEL
Warning: This circuit was designed for use with a 9 VDC power supply only.
BIAS
OUTPUT
SELECTOR