Electro-Harmonix OCEANS 12 Dual Stereo Reverb PedalExpand your reverb palette with the Electro Harmonix Oceans 12, a stompbox designed for use with electric guitars. This pedal offers two reverb engines, which can be used indepedently and simultaneously if need be. You can run the reverbs in parallel or in series, feeding one into the other. The Oceans 12 gives you 24 presets from its 12 reverb types. You can run the pedal in stereowith stereo 1 4" inputs and stereo 1 4" outputsor use the secondary,