Holy Grail Max

Electro-Harmonix expanded the Holy Grail with more algorithms and parameters. Same reverb quality, more options. Spring, Hall, Room, Plate, and Reverse modes cover classic and ambient territory. Blend control mixes dry and wet signals. Time knob adjusts decay length up to massive tails. True bypass switching. Compact enclosure. The Max adds flexibility while maintaining the original Holy Grail character that made the original so popular. Holy Grail