Used Line 6 MM4 Keeley Mod Effect Pedal

Used Line 6 MM4 Keeley Mod in great condition, offering 16 classic modulation effects with enhanced tone shaping from the Keeley modification. Includes chorus, flanger, tremolo, rotary, and more, with four programmable presets for quick access. Sturdy metal housing and stereo inputs/outputs ensure durability and versatile routing options. Perfect for guitarists seeking high-quality, studio-grade modulation in a rugged and pedalboard-friendly format. Powered via 9V adapter (not included).