Add a lush reverb to your pedalboard with the Electro-Harmonix Holy Grail Neo guitar pedal. This ruggedly built and compact stompbox contains three different reverb algorithms: Spring, Hall and Plate. All three reverbs were tailored for the electric guitar but they work equally as well on any instrument or voice. The Spring algorithm is a re-creation of the classic spring reverbs found in classic guitar amps. The Hall algorithm lush, deep reverb. And Plate is a beautiful, studio-style reverb that is perfect for any instrument. The Electro-Harmonix Holy Grail Neo will change the way you look at reverb!