QUAD VCA

The cornerstones of modular patches
VCAs are absolutely essential in a modular system, for example for:

• Shaping the amplitude or timbre of a tone with an envelope.
• Animating a mixture of several oscillators.
• Controlling the amount of filter modulation with a random source or a touch controller.
• Applying an envelope on the linear FM signal hitting an oscillator.

• More compact footprint (10-HP), with sliders instead of knobs for the main gain/CV control.
• Gain indicator LED.
• Positive offset control (0 to 8V) for direct use of bipolar modulation sources.