Used Electro-Harmonix Intelligent Harmony Machine Effect Pedal

Add rich, layered harmonies to your guitar lines with the used Electro-Harmonix Intelligent Harmony Machine, in great condition. This compact pedal offers intelligent pitch shifting with selectable key and scale, polyphonic tracking, and dual voice settings for interval customization. With its up/down harmony modes and expression pedal input for real-time control, this versatile unit brings creative tone shaping to any rig. Powered via standard 9V power supply (not included), it's perfect for live or studio use.