The Doepfer A-177-2 allows use of an external expression pedal and footswitch to control your modular synthesizer. By connecting an external expression pedal, you can control continuous variables such as filter cutoff, oscillator pitch, delay rates, and far more. Connection for external footswitch allows toggling of two high gate voltages, which could control any number of parameters in your system, including signal flow, envelope triggering, and more.

The A-177-2 allows you to take a step forward in your system's playability.

Features

• Allows integration of expression pedals and double foot switches into your modular setup
• 1/4" connections for external foot controllers, 1/8" outputs for your modular rig