Vinca

vⁱⁿcâ is a two channel voltage controlled amplifier with both parallel and series routing capabilities. Each VCA has a different architecture allowing them to offer unique functionality that both contrasts and compliments one another.

The top VCA has Input Bias and Input Attenuverter controls over its
four-quadrant multiplication capabilities.

The bottom VCA has an amplitude control that also acts as a CV attenuator when control voltage is applied. The bottom VCA also includes a Shape control that morphs between linear and exponential response curves. Each channel can be used independently (in parallel) or can be cascaded (in series), by flipping the Mode switch.

Chain one vⁱⁿcâ to another (and another, and another!) to add mixing and routing schemes dispersed throughout your entire system.

vⁱⁿcâ | ‘vIŋkə | noun (horticulture) genus of small flowering plants commonly known as the periwinkle.

Size

4HP
Depth: 42mm

Power

+12V: 30mA
–12V: 30mA

Features

• Two channel VCA with separate functionality per channel
• Input bias and attenuverter
• Linear and exponential response curves
• Parallel and series configuration
• Infinitely chainable to additional vⁱⁿcâ modules