The Zoom A1X Four is a multi-effects processor designed specifically for acoustic instruments -- not just guitar, but also violin, saxophone, harmonica, and other acoustic sources. Over 80 effects including reverbs, delays, chorus, EQ, and amp models help you shape and enhance your acoustic sound for live performance and practice.

The built-in expression pedal gives you real-time control over effects parameters with your foot, adding wah, volume swells, and other expressive possibilities. Five footswitches let you build and recall custom effect chains, and the looper gives you creative layering options for practice and performance. Battery-powered operation means you can set up and play anywhere. For acoustic musicians looking to expand their tonal palette without a complicated pedalboard, the A1X Four is a versatile, affordable solution that works with practically any acoustic instrument.