Electro-Harmonix Holy Grail Max Reverb Pedal: Classic and Modern Reverbs for Guitarists
The Electro-Harmonix Holy Grail Max Reverb Pedal is a powerhouse of reverb effects designed to give you studio-grade sound in a compact, pedalboard-friendly package. With four distinct reverbs—Spring, Hall, Plate, and Reverse—this pedal allows you to craft lush, vibrant reverbs that will bring depth and dimension to your guitar tone. Whether you want the classic sound of a vintage spring reverb, the expansive echo of a hall reverb, or the trippy, otherworldly effect of reverse reverb, the Holy Grail Max has it all. Ideal for any guitarist looking to enhance their sound, this pedal is a must-have for achieving rich, full-bodied reverberations.

Versatile Reverb Types for Every Playing Style
The Electro-Harmonix Holy Grail Max is packed with four exceptional reverb settings, each designed to provide a unique and highly effective modulation to your sound. The Spring reverb offers a classic, twangy effect that will instantly bring to mind the sounds of vintage amps. The Hall reverb creates a wide, open sound that mimics the acoustics of a large hall or church, giving your tone an expansive, ambient feel. The Plate reverb offers a smoother, more refined effect perfect for smooth leads or atmospheric pads. Lastly, the Reverse reverb creates a backward echo effect that sounds incredibly surreal, especially when dialed to longer decay settings. Each reverb is designed to provide rich, complex, and studio-grade effects that will impress even the most discerning players.

Blend and Time Controls for Customizable Sound
One of the standout features of the Electro-Harmonix Holy Grail Max is its intuitive control layout, which includes Blend and Time knobs. The Blend knob lets you mix your dry signal with the wet reverb signal, without altering the volume of the dry signal. This means you can tweak the balance of reverb to your liking without affecting the overall tone of your guitar. The Time knob gives you control over the decay of the reverb, allowing you to adjust how long the reverberations last. With the Time knob, particularly in Reverse mode, you can achieve long, swirling reverb tails that create immersive and trippy effects, perfect for ambient playing or creating lush soundscapes.

Analog Dry Path for Pure, Unaltered Tone
The Holy Grail Max ensures that your dry signal remains analog from input to output, preserving the integrity of your natural guitar tone. Unlike some pedals that digitize your dry signal, the Holy Grail Max maintains the warmth and character of your guitar’s original sound. This makes it an excellent choice for players who want to add reverb effects without sacrificing the pure, analog tone of their instrument. With its analog dry path, the Holy Grail Max delivers a seamless blend of natural tone and lush reverb, creating a balanced, high-fidelity sound.

True Bypass and Compact, Rugged Design
For musicians who value signal clarity and pedal durability, the Electro-Harmonix Holy Grail Max is built with both in mind. The pedal features true bypass switching, ensuring that when it’s turned off, your signal path remains clean and unaffected. This is particularly important for preserving tone integrity during live performances or studio recording. Additionally, the Holy Grail Max is housed in a compact, rugged die-cast chassis, making it highly durable and perfect for the road. Whether you’re gigging or just jamming at home, this pedal will stand the test of time and provide consistent, high-quality sound.

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ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • Holy Grail Max Reverb
Categories
Year
  • 2025

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Sole Source AV Supply

Pineville, NC, United States
Sales:5,136
Joined Reverb:2017

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