12 HP
31 mm deep
Current Draw
60 mA +12V
55 mA -12V
0 mA 5V
$146 Price in €

This Module is currently available.

Wave Multiplier and Sub-octave Generator

The Fold Processor is a voltage-controlled wave multiplier and sub-octave generator. The circuit is based on a classic diode design that adds odd harmonics by folding the incoming signal, followed by subdivided square waves.

The wave folder creates new waveforms from standard sine, triangle, sawtooth, and square waves and includes a CV input with an attenuator, making it very easy to create beautifully animated folding sounds. Adjustable voltage-controlled Inject alters the bias point creating an even wider palette of sounds.

The subdivide generator squares the fold output generating 4 more sounds spaced one octave apart, each with its own gain knob and mixed to the Subdivide output jack. Mixing the four can create anything from discordant square wave swarms to sweet harmonic oscillator stacks, from a stable square version of the folded wave to freaky PLL-like glitched slides.

Overall results can sound evil at times and sweet at others, a true multi-faced devil.


Ø 4.50 (4 Votes) Average Rating
submitted Nov 25th 2020, 14:54 by Flieher | last Change Sep 27th 2021, 11:07 by -ADR-

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These merchants probably sell this module. Huh?