Pulsers

Black 3109 VCF/VCA

IR3109-style 24 dB low-pass filter with VCA

Erica Synths · 10 HP · U3

Panel · 50.8 × 128.5 mm Drag to explore →

Description

A 24 dB/oct low-pass filter and VCA built around the AS3109, today's version of the IR3109 heard in the Juno, Jupiter and SH-101 synthesizers.

Key features

  • Compensation for the volume drop that comes with resonance
  • A cutoff CV attenuverter
  • 1V/oct tracking, so it can also play as an oscillator

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