Behringer 130 DUAL VCA Eurorack Module (DEMO)The Behringer 130 Dual VCA is an authentic reproduction based on the original Roland System 100M circuitry in Eurorack form. Each independent VCA offers three inputs with level knob controls, an initial level knob, and three modulation inputs with dedicated level knobs. Additionally, each VCA has a 2 way switch for linear or exponential settings, LED indicators for load and overloaded signals, and two summed outputs (high low), which combine the