Harvestman r1982 polivoks vcf User Manual

Harvestman Audio

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Manual control for filter cutoff frequency.

Attenuverter for CV input 1. Counterclockwise rotation inverts the input signal.

CV input 1. Remotely controls cutoff frequency.
CV input 2.

Manual control for resonance.

Audio input 1.
Mixer control for Audio Input 1.

Mixer control for Audio Input 2.

Audio Input 2.

Low pass filter output.
Band pass filter output.

More information and media samples:

http://www.theharvestman.org/r1982.php

Support:

email [email protected]

The Polivoks VCF is an authentic recreation of the filter circuit from the famous Polivoks synthesizer from the Soviet

Union, produced in cooperation with its inventor Vladimir Kuzmin. The original Russian chips are used where

appropriate, and the interface circuit has been carefully updated for use in a modular system.

Two audio inputs are mixed and filtered, and presented in low pass and band pass outputs. The mixer can

overdrive the filter core easily, resulting in unique, bass-heavy thickness with great instability at higher resonance

values. Two CV inputs are present, and the first one has a built-in “attenuverter” for fine control.

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