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Electro-Harmonix Holy Grail official product page
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Electro-Harmonix Holy Grail
Effects pedal · United States
The Electro-Harmonix Holy Grail is a compact reverb pedal offering three modes: a faithful Spring emulation, a lush Hall, and the distinctive Flerb, which combines flanging with reverb for an ethereal wash. A single mix knob and mode switch keep it simple and immediate.