Lax Comp Compressor Pedal For Electric Guitar And Bass, Donner Compressor Guitar ?Classic Peak Limiter Compressor?Based on the legendary Peak Limiter, Lax compression pedal can be described as a faithful recreation of the classical FET compressor. Our classic-inspired pedal with a warm and smooth sound carries you back to the old days. ?Versatile Functions?Donner?s compressor pedal features an easy-to-use tone control?SUSTAIN, ATTACK, LEVEL and LIMIT knobs for different uses. These dedicated controls provide you a wide range of sound shaping for your desired effect. ?Two Practical Modes?Equipped with a mode selector switch, Lax guitar compressor pedal allows more dynamics ranging from smooth tone to robust and vivid sound. Signal can be transmitted in two different modes to satisfy various needs of your playing. ?Dynamic and Clear Sound?Donner?s exclusive electronic components and circuit provide more versatility for sound-shaping while still being able to deliver dynamic response. Just relish a classical sound with plenty of brightness and buckets of sustain at your gig. ?True Bypass?The true bypass design delivers a transparent tone. During transmission, the signal remains fully intact, passing through the effects pedal with no popping, buzzing or electric noise, let alone the loss of strength and frequencies. NOTICE: Power Adapter is NOT included.