The used Source Audio SA249 C4 Synth Effect Pedal is in great condition and delivers powerful, customizable synth tones in a compact design. With four customizable voices, this pedal transforms your guitar or bass signal into a rich palette of vintage or modern synthesizer sounds. It features stereo inputs and outputs, full MIDI capability via USB or the optional Neuro Hub, and deep editability through the free Neuro Desktop Editor or Mobile App. Designed for both studio and stage, it offers 128 preset slots and low-latency tracking. Whether you're after classic analog synth textures or wild experimental tones, the SA249 makes it easy to explore and refine your sound. Perfect for musicians seeking versatility and precision without compromise.