Used KORG G3 Guitar Effect Processor in great condition offers 30 editable patches with 24-bit signal processing for clean, high-quality sound. This compact multi-effects unit features distortion, modulation, delay, and reverb effects, all easily managed with intuitive knob-based controls. Built for live or studio use, the G3 includes a built-in tuner and noise reduction. Powerfully versatile, it's a reliable choice for guitarists seeking classic KORG tone in a durable, user-friendly design.