Fender Dual Marine Layer ReverbFender Dual Marine Layer Reverb Features Beautiful Marine Layer reverb sounds Two Presets Channels Sustain Footswitch Analog dry path LED backlit knobs Lightweight durable anodized aluminum construction Summary Fender and Reverb name a more iconic musical duo. Fender's Dual Marine Layer allows you to add even more dimension to your sonic arsenal. Featuring two independent footswitchable settings, three unique reverb algorithms allow the user to create