Electro Harmonix Andy Summers Walking On The Moon Flanger/Filter Matrix Effect PedalThe Electro Harmonix Andy Summers Walking On The Moon analog flanger and filter matrix effect pedal gives you access to the lush and shimmering flanger effects that defined Summers signature guitar sound with The Police. This effect pedal celebrates the chorus hinting, flange filled guitar tone that was made famous by songs like Message In A Bottle, and Walking On The Moon. The Andy Summers Walking On The Moon flanger has a simple, but powerful set of