erica-synths-black-cv-processor

Erica Synths Black CV Processor

Dual CV polarity and amount controller for modular

6 HP Eurorack module

The Erica Synths Black CV Processor is a dual-channel utility module for managing CV signal polarity and amplitude. Each channel independently attenuates and inverts incoming control voltages, making it ideal for reshaping modulation sources, inverting envelopes, and precisely scaling LFOs or sequencer outputs. The two channels are normalled so a single input can be split into two independently processed signals.

Features

  • Two identical CV processing channels
  • Channel 2 input normalled to Channel 1 output, enabling signal splitting
  • Per-channel polarity inversion switch
  • Per-channel attenuator for CV amount control
  • Per-channel indicator LED for monitoring signal
  • CV input range -10V to +10V
  • All inputs and outputs protected against overvoltage
  • 6HP compact form factor

Controls & Jacks (20)

  • Scale A
  • Scale B
  • Offset A
  • Offset B
  • IN A1
  • IN B1
  • MIX A
  • MIX B
  • IN A2
  • IN B2
  • SCL A
  • SCL B
  • IN A3
  • IN B3
  • MIN
  • MAX
  • Scale A Green LED
  • Scale A Red LED
  • Scale B Green LED
  • Scale B Red LED

How-To Guides

  • LFO Split to Two Destinations
  • Inverted Envelope for Ducking
  • Bipolar LFO to Unipolar Conversion
  • Sequencer CV Trimming
  • Inverted LFO Ping-Pong Filter Pair
  • Independent CV Depth Control for Two Modulation Sources
  • Real-Time Envelope Depth Performance Control
  • Negative Modulation for Downward Pitch Sweeps

Explore the interactive Black CV Processor panel on BleepDex — tap any control to learn what it does.

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