Erica Synths - Pico VCA

The Pico VCA is composed of two linear amplifiers, which can be utilized for processing audio material as well as control voltages. The circuits are based on LM13700 type op-amps. Thanks to normalizations, it is very easy to use the VCAs in parallel or as part of a stereo setup.

Erica’s Pico VCA comes equipped with a signal input, an output and a CV port per amplifier. The latter influences the level of the corresponding channel within the range of -80 dB to 0 dB. The signal inputs are normalized, meaning incoming audio material or control voltages can be processed in parallel with very little effort. Using a jumper on the circuit board, it is possible to link the CV connectors as well. – A clever addition for treating stereo material.