VCA - Eurorack modules

VCO
VCF
VCA
EG/LFO
Mixer
Random
Sequencer
multi
MIDI
Utility
other

Tube

Karltron

Tube is a characterful VCA. A vacuum tube is like a transistor, but analog and imperfect. It can therefore be adjusted to have various tones imparted on your sound.

YouTube Demo video

2xVCX

RYO Modular

Dual VC Crossfader
Dual hi-fidelity OTA-based modern VCA
Dual Four Quadrant Multiplier (Ringmodulator / VC-polarizer)
Dual basic manual attenuator.

User Manual

AR-316 VCA

Aries

Dual VCA using original Aries AR-316 design.

paper label panel design

1Ж24Б

CGS65 Tube VCA / Timbral Gate

Richard Brewster build (MU)

Bill and Will's Synth build (MU)

AudioWhy blog

paper label panel design

quad VCA

HAGIWO/ハギヲ / dla.kwi Ensign

quad VCA = double dual VCA

paper label panel design

J3RKFAD3R

Stroh Modular

8 hp panel on the J3RK Crossfader

SynthCube fadex PCB

ModWiggler build discussion

ModWiggler Panel discussion

Added Pan/XFade switch and bipolar/unipolar switch as per DJB modifications

updated: 2024-10-24