Black CV Expander
The Erica Black CV Expander is the satellite module to our HADSR envelope generator, it allows each envelope parameter to be controlled via external control voltage CV.
Pico A Logic
Erica Synths Pico A LOGIC module is our CERN Hadron Collider for CVs! It takes two incoming CVs and outputs momentary SUM and DIFFERENCE of both CVs as well as follows curves MAXIMUM and MINIMUM values of both CVs.
Black Dual VCF
Erica Synths Black Dual VCF is a dual multimode filter with CV control over cutoff and resonance for serious modular patches.
Black HADSR Envelope Generator
Erica Synths Black HADSR Envelope generator is a feature-rich yet easily operated five stage envelope generator. If you wish to add more versatility, you can use it with the Black CV Expander.
Black CV Processor
Erica Synths Black CV Processor is designed to manage CV signal polarity and amount, it can be used for audio signals as well.