vcf
Catalog lineup entries vendors describe with capability vcf. Ingested entries link to the citation-anchored module page; un-ingested entries link to the manufacturer's product page.
Tags are catalog hints, not citation-anchored. For the verified per-module capability list, see the module page.
Entries 19 ingested · 59 catalog total
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Cinnamon
A unique-sounding state-variable filter with simultaneous low-pass, band-pass, and high-pass outputs, voltage-controlled cutoff, Drive switch for input overdrive, and Character switches to modify resonance response.
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Ikarie
Ikarie is a uniquely sculpted, flexible stereo or dual peak filter module. It can continuously transition between lowpass and highpass filtering with a single knob, and packs an envelope follower for the incoming audio signal. Two parallel 12dB/oct state variable filter cores can run in stereo, dual mono, or series (24dB/oct). Includes internal VCA, CV control over panning and resonance, optional input overdrive, and a Beyond output for the spectral difference (twin peak filter).
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1047 Multimode Filter/Resonator
Legendary 2500 Series 12dB State Variable Filter Module for Eurorack with simultaneous lowpass, highpass, bandpass, and notch filter outputs.
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110 VCO/VCF/VCA
Legendary Analog VCO/VCF/VCA Module for Eurorack
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121 Dual VCF
Legendary analog dual VCF module designed for Eurorack systems, featuring two independent filter channels with high-quality components and precise controls for shaping sound.
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A-111-6 Miniature Synthesizer Voice
Complete monophonic synthesizer voice in 10HP featuring a triangle-core VCO with sub-octave, a balance/mixer unit, 24dB lowpass VCF (self-oscillating), VCA, and an AD/ADSR/AR envelope generator.
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A-120 24dB Low Pass 1
Voltage controlled 24dB/octave transistor ladder lowpass filter with three CV inputs, manual cutoff frequency control, and resonance adjustable to self-oscillation.
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A-124 Wasp Filter
Special voltage-controlled multimode filter with a cut-off slope of -12dB/octave, using the peculiar electronic circuitry of the EDP Wasp synthesizer. Abuses digital inverters as analog operational amplifiers. Has band-pass output and combined low/notch/high-pass output. Cannot self-oscillate.
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Polaris
A 4-stage cascaded OTA filter with dedicated LP, BP, and HP outputs plus a configurable MULTI output with 27 selectable filter modes including LP, BP, HP, Notch, Allpass, and Phaser. Features input drive with soft clipping and an asymmetric distortion circuit on the MULTI output.
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SVF 1U
Multimode state-variable filter in Intellijel 1U format with dedicated LP and HP outputs, switchable BP/Notch output, optional +6dB input boost and asymmetric clipping, 1V/Oct PITCH CV input, FM CV input with attenuverter, and self-oscillation capable of generating sine waves from 2Hz to 20kHz.
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Grainity
Digitally-controlled full-analog Granular + Multimode VCF with two simultaneous filter flows (Granular VCF and Multimode VCF), each with its own output, plus a Mix output blending both. The granular section reshapes filter response on a per-cycle basis to create subharmonics, harmonies, unison, flanging, and formant effects; the multimode section offers LP2, LP4, HP, BP, BR, and IN modes.
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QPAS
The Quad Peak Animation System (QPAS) is a stereo multimode filter module utilizing four state-variable filter cores, with Low Pass, High Pass, Band Pass, and Smile Pass outputs simultaneously available, a pre-filter stereo exponential VCA, and Radiate controls that spread and animate resonant peaks in stereo.
- Ripples (original)
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Morpheus
Stereo Morphing Z-Plane Filter with 289 filter Cubes, each composed of up to 8 complex frequency response configurations interpolated in three dimensions (Frequency, Morph, Transform) via real-time CV control.
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MMF
12dB/octave state variable multi-mode filter in 4HP with simultaneous LP, BP, and HP outputs, voltage-controllable cutoff and resonance, 1V/oct tracking, and a PING input that generates a fast-decay vactrol-like envelope without a vactrol.
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Stereo Dipole
Quad Multi-Mode VCF featuring two identical dual-peak filter channels with single (POLE) and dual-peak (DIPOLE) outputs per channel, plus a combined quad-peak mono DIPOLE AB output. Each channel has HP/BP/LP mode selection, DRIVE, FREQ, SPREAD, and RESONANCE controls with serial/parallel routing between POLE and DIPOLE stages. Stereo CV inputs allow simultaneous control of all four filter cores.
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Z2040 4-pole VCF
8HP 4-pole 24dB/oct low-pass VCF with a discrete core modeled on the SSM2040 chip (used in the Prophet 5 Rev 2). Features a configurable audio VCA (input or output), VC resonance, FM input with VC-FM index, and self-oscillation capability as a sine-wave VCO.
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C4RBN
4/2-pole state-variable filter with input saturation, output wavefolding, simultaneous 2-pole HP/BP/LP outputs, and a switchable 4-pole output (HP/LP/BP). Includes a ping circuit emulating vactrol response and temperature-compensated V/Oct tracking.
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BELGRAD
Dual peak multimode state variable filter with two analog filter cores, 10 distinct frequency responses, voltage control over resonance and peaks balance, nonlinear feedback and cross-modulation, and adjustable input overdrive. Model of 1976.
- LPF ↗
- MMF ↗
- Vowel ↗
- Popple Stereo VCF ↗
- FFB 914 Fixed Filter Bank ↗
- Gemini 2412 SVF ↗
- MiniMod Transistor Ladder Filter ↗
- RS-110 Dual Bus Multimode Filter ↗
- BF-22 ↗
- Pony VCF ↗
- Totem Pole Mixing Multimode VCF ↗
- A-102 Diode Low Pass Filter ↗
- A-103 18dB Low Pass Filter (TB-303) ↗
- A-104 Trautonium Formant Filter ↗
- A-105-2 24dB SSI Low Pass Filter ↗
- A-106-5 12dB SEM Filter ↗
- A-108 6/12/24/48dB Low Pass Filter ↗
- A-121-2 12dB Multimode Filter II ↗
- A-121-3 12dB Multimode Filter (Slim Line) ↗
- A-121d Dual Multimode Filter ↗
- A-121s Stereo Multimode Filter ↗
- Black Multimode VCF ↗
- Black Polivoks VCF V2 ↗
- Graphic Resonant Filterbank ↗
- Pico VCF1 ↗
- Black Filterbank ↗
- Polivoks VCF 2013 ↗
- Morgasmatron ↗
- SVF-201 Analog State Variable Filter ↗
- MA35 VCF/A ↗
- RK6 Resonant Lowpass Filter ↗
- FURIA ↗
- Grendel Formant Filter v2.2 ↗
- VCF-02 ↗
- E430 Morphing SVF ↗
- E490 Ladder VCF ↗
- Steve's MS-22 Dual VCF ↗
- Buchla Multi-Band VC-Resonator ↗
- Aperture ↗
- ZAGRZEB ↗