Meris
Meris MercuryX
Best studio-grade reverb for experimental sound designers and ambient musicians.
The Meris MercuryX redefines studio-grade reverb in a pedal format, expanding on the acclaimed Mercury7 with unparalleled flexibility and sonic depth. It features 8 custom Meris reverb algorithms, including classics and new structures like Spring, Prism, and Gravity. Its modular system UI allows deep customization of reverb parameters and routing. With a vibrant color screen, extensive preset memory, and advanced connectivity, the MercuryX offers ultimate creative control for expansive and unique reverb textures.
$599.00
More Mercury Options
Owner Satisfaction
4.7
/ 5
Category Rank
33
/ 1292
#33 in Effects Processors
Price vs Category Average
+33%
Above average
Conversion
24
/ -bit A/D and D/A
Who it's for
- Studio producers seeking pristine, rack-quality stereo soundscapes
- Sound designers crafting complex, evolving, and shimmering textures
- Touring professionals needing seamless integration into complex rigs
Who should skip it
- Casual hobbyists only needing standard, budget-friendly reverb
- Musicians who prefer intuitive, hands-on control over menu diving
- Players with limited space on compact or crowded pedalboards
Performance breakdown
Sonic Versatility
Eight distinct algorithms offer a massive palette of professional-grade spatial textures.
Interface Intuition
The vibrant color screen simplifies deep parameter navigation for complex sound design.
Processing Power
Advanced ARM architecture handles complex routing and long predelays without latency.
Connectivity Depth
Comprehensive MIDI and stereo I/O integration fits seamlessly into professional studio rigs.
Build Integrity
Rugged stompbox construction ensures reliable performance in demanding live performance environments.
Modulation Capability
Integrated chorus and lo-fi elements add unique character to standard reverb tails.
Key Specs
Conversion
24-bit A/D and D/A
DSP
32-bit floating point
Sample Rate
48000 Hz
Input Impedance
1 Meg Ohm
SNR
115 dB Typical
Frequency Response
20Hz-20kHz
Max Input Level
+9 dBu (instrument) / +12.5 dBu (line/synth)
Weight
24 ounces
Features
- 8 custom Meris reverb algorithms
- Modular system for deep customization
- Intuitive color screen interface
- Expanded stereo predelay up to 2.54 seconds
- Independent stereo freeze function
- Gate envelope controls for every reverb type
- New processing elements including Chorus and Lo-Fi
- 99 preset locations with favorite bank
What customers say
Consumers consistently highlight the exceptional sound quality and expansive design of the MercuryX. Its algorithms deliver studio grade reverb that is massive and deeply inspiring. While the pedal requires dedicated time to navigate its extensive menu system, users view this complexity as a worthwhile investment for unparalleled sonic flexibility. The robust build and professional features justify the premium price point, establishing the MercuryX as a benchmark for modern stereo effects.
Know before you buy
The MercuryX is a significant evolution, moving from a fixed-algorithm pedal to a modular system. It adds a color screen for deep parameter editing, 99 preset slots, expanded stereo predelay, and additional processing elements like Chorus and Lo-Fi.
Yes. The pedal features switchable input and output headroom, allowing you to toggle between instrument levels and line/synth levels up to +12.5 dBu to ensure optimal gain staging.
Yes, it features dedicated MIDI In and Out ports. This allows you to recall presets, sync time-based parameters to a master clock, and control almost any parameter via external MIDI controllers.
The freeze function allows you to capture and sustain a specific reverb tail indefinitely. Because it is independent and stereo, you can play over the top of a frozen texture without affecting the decay of your new notes.
The MercuryX uses a hybrid signal path. It maintains a premium analog signal path for your dry signal, while the reverb processing is handled by a high-fidelity 32-bit floating-point DSP.
Yes, the MercuryX includes an expression pedal input. You can map the pedal to control multiple parameters simultaneously, allowing for dynamic, hands-free sound design during a performance.
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