Raging Bull DIY

Raging Bull is based on the legendary Moog Taurus Mk I VCF and VCA. It has a lovely, thick Moog-like quality, which is further enhanced by the drive you can get out of its VCA at higher settings.


A big part of the sound of the Taurus was the way in which the VCF interfaced with the VCA, so on Raging Bull the VCA is always in the audio path. A toggle switch allows you to select ‘always open’ or CV control of the VCA from CV input 1.

Raging PCBpanel

My good buddy Matt Preston (matttech) has kindly done a suite of demos of this module, which can be found here:

http://matttechmodulardemos.bandcamp.com/album/frequency-central-ragin g-bull-moog-taurus-vca-vcf-clone


Raging Bull PCB: £15 GBP

Raging Bull (10HP): £15 GBP

Build documentation: Raging Bull Build Doc

Schematic: Raging Bull Schematic

For orders and queries please contact me at:

[email protected]