Erica Synths Black Dual VCF

Description

The Erica Synths Black Dual VCF is a dual multimode filter that allows for CV control over cutoff and resonance. It features two identical multimode VCFs with simultaneous HP, BP, and LP outputs, as well as a summing output. The module includes CV level attenuverters and a link switch for controlling both VCFs with one cutoff or resonance knob. Additionally, the VCF includes a 16 band spectrum analyzer and has a skiff-friendly design. The VCF uses a stable, custom multimode VCF chip AS3320, produced in Riga. Both VCFs can be used independently or chained in series or parallel to the summing output for ultimate modulations.