Description

Experience classic Electro-Harmonix ambience with this used Nano Holy Grail Reverb in excellent condition. Compact and road-ready, it delivers lush, studio-style reverb with three selectable modes—Spring, Hall, and Flerb—perfect for adding depth to guitar or bass. Simple one-knob control makes dialing in the right space fast, while true-bypass switching preserves your tone. Runs on a 9V battery or standard 9V DC power supply for easy pedalboard use.

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