A-178 Theremin Control Voltage Source

Doepfer A-178 Theremin Control Voltage Source – Unique Expressive CV Generator Inspired by the Theremin

The Doepfer A-178 is an innovative module that generates control voltages based on the classic theremin principle, one of the oldest electronic instruments. This module allows modular synth users to create expressive and flowing modulation lines, reminiscent of the theremin’s characteristic floating sound. The A-178 is especially suited for experimental sound sculpting and performances where dynamic and organic control over parameters like pitch, filter frequency, and effects is desired.

Features:

• CV output based on theremin-like proximity sensing

• Smooth and organic modulation curves for expressive sound shaping

• Easy integration into any Eurorack system for versatile use

• Excellent for real-time expressive control and creative sound design

• Robust and user-friendly interface for intuitive operation

The A-178 invites exploration of new musical possibilities with a contemporary take on an iconic electronic instrument.