The C4 Synth is Source Audio's modular synth in a guitar effects pedal. This video provides an overview of the basic functions of the Neuro Desktop Editor interface for the C4 Synth. It explains how to find and audition presets created by other C4 Synth owners and download them directly to the pedal itself. It also goes over how the Neuro Editor's different modules work to create custom guitar and bass synthesizer presets.
For more info on the C4 Synth visit: https://www.sourceaudio.net/c4_synth.html