AMT ELECTRONICS METALIZER. Metalizer is the master of metal. Speed riffs, screaming leads, and chunky rhythm is what it's all about. Quickly becoming the "secret weapon" on many professional pedalboards. A must for heavy players seeking the ultimate in metal tone. Equipped with Low, High, and Drive knobs for custom control. All AMT pedals are designed to sound equally as good through an amp or direct recorded due to built-in cabinet emulation circuitry. Perfect for live performance and in the studio. You must try one to believe it. The first time you plug one in, you will be instantly addicted to the "AMT Tone"