befaco-noise-plethora

Befaco Noise Plethora

Three-generator analog-filtered digital noise workstation

14 HP Eurorack module

Noise Plethora is a 14HP Eurorack noise workstation featuring three independent digital sound generators (A, B, C) each paired with an analog multimode filter. Generators A and B offer ten banks of ten algorithmically rich noise programs covering textures, clusters, and harsh sounds, while Generator C provides white noise and granular gritty noise. The module excels at creating everything from subtle textural backgrounds to extreme industrial chaos.

Features

  • Three independent digital noise generators
  • Generators A and B: 10 banks x 10 programs of digital noise algorithms
  • Generator C: white noise and granular gritty noise
  • Three independent analog multimode filters (LP/BP/HP) per generator
  • Filter Cutoff CV inputs with attenuators on all three generators
  • X and Y CV inputs for algorithm parameter control on Generators A and B
  • Dedicated White Noise output
  • Dedicated Gritty Noise output with Grit Qty control and CV
  • Filtered Noise output with switchable source (Gritty or White)
  • Program and Bank selection via single encoder knob
  • Two program select CV inputs (one per generator)
  • Programs and bank selection saved to non-volatile memory

Controls & Jacks (35)

  • X A
  • X A CV In
  • Res A
  • Cutoff A
  • Y A CV In
  • CV A
  • Filter A HP/BP/LP
  • Prog A In
  • Filter A CV In
  • Program
  • Out A
  • Prog B In
  • Filter B HP/BP/LP
  • Out B
  • X B CV In
  • CV B
  • X B
  • Cutoff B
  • Y B CV In
  • Y B
  • Res B
  • Grit Qty
  • Cutoff Filter CV Amt.
  • Grit Qty Out
  • Gritty Out
  • White Out
  • Filtered Out
  • Cutoff CV In
  • Y A
  • C Cutoff
  • C Res
  • Filter C HP/BP/LP
  • Bank
  • Cutoff B CV Amt.
  • Res B CV Amt.

How-To Guides

  • Save Program and Bank Selection
  • Load a Specific Program
  • Ambient Texture Wash
  • Industrial Noise Percussion
  • Hi-Hat Cluster Machine
  • Dual Generator Stereo Texture
  • Gritty Filtered Evolving Noise
  • CV-Driven Program Morphing
  • Resonant Noise Bass
  • White and Gritty Noise Blend

Explore the interactive Noise Plethora panel on BleepDex — tap any control to learn what it does.

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