130 Dual VCA

The Behringer 130 Dual VCA is an essential utility module for any Eurorack system, providing an authentic, all-analog recreation of the classic Roland System-100M 130 module. A Voltage-Controlled Amplifier (VCA) is a fundamental building block in modular synthesis, primarily used to control the volume of audio signals dynamically using control voltages, such as those from an envelope generator. This dual VCA module offers two independent, high-quality amplifiers in a single package, making it a space-efficient and powerful tool for shaping your sounds and controlling modulation signals.

Each of the two VCAs in the 130 module features a flexible design with three signal inputs, an initial gain control, and two CV inputs for modulation. A crucial feature is the switchable response curve, allowing you to choose between linear and exponential responses. A linear response is ideal for controlling CV signals, while an exponential response more closely mirrors how the human ear perceives loudness, making it perfect for shaping audio signals with an envelope. The module's clean, low-noise performance ensures that your signals remain pristine, whether you're creating punchy percussive sounds, swelling pads, or intricate amplitude modulation effects.

Features

• Authentic recreation of the classic Roland System-100M 130 Dual VCA.
• Two independent Voltage-Controlled Amplifiers in a single module.
• Switchable linear and exponential response for each VCA.
• Initial gain control for setting the base level of each VCA.
• Three signal inputs and two CV inputs per VCA for flexible routing and control.
• All-analog circuitry for clean, high-quality audio performance.
• An essential utility for controlling audio and CV signal amplitude.
• Eurorack ready for seamless integration into your modular system.