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 3.

  

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 set: £20 GBP

Raging Bull (10HP): £15 GBP

Build documentation: Raging Bull 3.0 November 2018

Documentation for older versions can be found here:

Raging Bull Build Doc 2014

Raging Bull Schematic

Rev 2.0 Oct 2017 build doc

For orders and queries please contact me at:

[email protected]