The J. Rockett Boing from the Tour series simulates the so-called spring reverb effect, or spring reverb, of a (tube) amplifier. A popular effect that can be heard on many popular songs and albums. When designing the pedal, the makers had a classic reverb in mind, but one that is still audible in the mix. The pedal has a lot of headroom and the effect can be used to create both subtle and huge reverb effects. The Boing blends in beautifully with any amplifier, it almost seems as if they melt together.