Electro Harmonix Holy Grail Plus reverb pedal.
The Holy Grail Plus starts with the Holy Grail’s amazing spring, hall, and flerb reverbs, and adds a graceful room reverb. The Plus’ multifunction control lets you control decay, damping and modulation speed. The Grail has gotten even more divine!
– True bypass
– Tough and compact die-cast chassis
– 96DC-200BI power supply included