The Holy Grail Neo offers a selection of the most famous reverberations. You can choose from Spring, Hall and Plate. The Plate reverb effect is an echo that is often added to the vote and it is a first for this series. Applied to your guitar signal, this effect gives a clear and well defined echo with a "fresh" character. Like the original model, the effects Spring reverb and Hall are of high quality. Electro Harmonix decided to relaunch one of its classic analog phase shifter pedals