Pricing and availability
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Price
Average Price: $294
Standard/Professional
$100
$301+
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Budget
Standard
High-end
Price History
Based on price data from 6 merchants for "Meris Hedra". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Unleash your creativity and redefine your sound with the Meris Hedra; a pitch shifter that's more than meets the eye. Engineered for musicians who dare to be different, this pedal offers a new world of sonic possibilities. Whether you're seeking to add subtle harmonies or create mind-bending soundscapes, the Hedra has got you covered.
The Meris Hedra allows you to layer three independent voices under your original signal, offering a vast range of intervals. With the Hedra’s glide control, you can seamlessly transition between hard-tuned pitch shifting and more natural note movements. The unique Micro Tune control introduces synth-like detuning effects, perfect for adding thickness or warping your sound.
Designed to inspire, the Meris Hedra is a powerful tool that puts a live quartet under your fingertips. Its four delay configurations produce complex echoes and slapbacks, adding depth and texture to your harmonies. With the Hedra, you're not just playing music - you're crafting your own sonic universe.
Key Features:
- 3 independent voices with pitch and time offset control
- Chromatic or key-driven harmonies with selectable scales
- Glide control for smooth or hard-stepped pitch shifts
- Micro Tune control for detuning effects
- 4 delay configurations with unique feedback routing
- MIDI in/out over TRS via the EXP jack
- Digitally controlled analog mix control
- Stereo input and output
- Switchable input/output headroom level for Guitar or Synth/Line level
- Preset selection available via external 4-Preset switch or MIDI
- Rugged brushed aluminum housing for durability
- Advanced features like Half Speed and Auto Swell for unique textures.
Product specs
| Pedal Type | Pitch Shifter |
| Analog/Digital | Digital with Analog Signal Path |
| Effects | 3-voice Rhythmic Pitch Shift, Selectable Scale/Key Harmonies, Micro Tune Warping/Detuning, Tap Tempo Delay |
| Inputs | 1 x 1/4" |
| Outputs | 2 x 1/4" (L, R) |
| MIDI I/O | TRS Type B (In, Out) |
| Other I/O | 1 x 1/4" TRS (midi, expression) |
| True Bypass | Relay True Bypass, Switchable to Buffered |
| Power Source | 9V DC power supply required (sold separately) |
| Power Usage | <150mA |
| Height | 2" |
| Width | 4.25" |
| Depth | 4.5" |
FAQs
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What kind of power supply does the Meris Hedra pedal require?
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The Meris Hedra pedal requires a 9V DC power supply, which is sold separately. It consumes less than 150mA of power.
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Can the Meris Hedra be used with MIDI devices?
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Yes, the Meris Hedra features TRS Type B MIDI I/O, allowing integration with other MIDI devices for expanded control and versatility.
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Does the Meris Hedra support stereo output?
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Yes, the Meris Hedra provides stereo output with two 1/4" jacks, labeled L and R, for creating expansive stereo effects.
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Is the Meris Hedra pedal suitable for live performances?
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The Meris Hedra is well-suited for live performances, featuring relay true bypass for signal integrity and switchable buffered bypass for flexibility in various rig setups.
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How does the Meris Hedra handle pitch shifting?
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The Meris Hedra offers 3-voice rhythmic pitch shifting with selectable scale/key harmonies, allowing for complex and musical pitch manipulations in real-time.
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Can the Meris Hedra be used with an expression pedal?
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Yes, the Meris Hedra includes a 1/4" TRS jack for connecting an expression pedal, enabling dynamic control over various parameters during performance.
Videos
The Pedal Zone
Meris Hedra 3-Voice Rhythmic Pitch-Shifter Demo
Reviews
PROS
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Best tracking pitch shifter with no latency
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Offers a wide variety of harmonies and scales
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Acts as three FX units in one, versatile
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Excellent for both guitar and vocal processing
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Midi implementation allows total recall from DAW
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Independent delay adjustment for each pitch
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Robust MIDI control enhances usability
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Encourages musical theory experimentation
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Solid overall sound quality with great customization options
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Versatile; can also function as digital delay and doubler
CONS
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Requires significant time to learn all functions
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Operation can be frustrating and imprecise
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Flimsy knobs could affect durability
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Sound becomes overly digital with higher pitch shifts
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Voices not individually volume adjustable
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Delay modes difficult to control
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Double functions and poor labeling make usage challenging
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No power supply included at high price point
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No direct preset storage on pedal without additional gear
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Upper octaves can sound artificial and too bright
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Meris Hedra.
Features and functionality
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The Meris Hedra requires precise key and mode settings for optimal harmony effects, making it less suited for spontaneous jamming.
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Stereo setup on the Hedra locks three voices to left-right-center positions, reducing its stereo effectiveness compared to mono usage.
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Hedra's half-speed mode allows for longer repeats, which can be used to select the timing of pitch-shifted intervals on the beat.
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The Meris Hedra's harmonic intervals aren't notched, requiring users to adjust by ear for accurate harmonization.
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Use cases and applications
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It's effective as a song-writing tool, allowing users to create riffs tailored to its unique settings, similar to how Chase Bliss pedals are used.
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The pedal's limited polyphony might cause issues with instruments designed for maximum sustain, like electro-acoustic chimes, potentially leading to unintended effects without a damper.
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Despite its complexity, the Hedra is favored for both guitar and vocal harmonization, appealing to users with dual instrument interests.
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Mods and upgrades
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To achieve real-time pitch shifting, set all three voices' delay times to zero for simultaneous harmonies with the dry signal.
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Software and compatibility
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Preset management requires additional gear, such as a MIDI foot switch or a Disaster Area Designs DMC.micro, as there is no onboard method.
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User experience
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The pedal's interface is considered complex, with critical functions hidden as alternate features, necessitating frequent manual consultation or overlays for guidance.
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Comparisons
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Compared to the Meris LVX, the Hedra lacks panning for stereo voices, limiting its stereo utility; LVX offers improved live tweakability but at a higher cost.
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While the Meris LVX offers potentially longer delay times than the Hedra, it's significantly more expensive and might not be feasible for setups requiring multiple units.
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The Meris Hedra is monophonic, unlike the polyphonic EHX Pitch Fork Plus, which may limit its versatility for users needing full polyphony.
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Setup and maintenance
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The pedal's delay intervals are accessed via secondary functions, complicating setup and requiring additional manual adjustments.
Source
Critic Reviews
5.0 out of 5
Based on 1 Review and 8 Ratings
1201
I like what i hear
I'm not convinced if it works for me or not, but I am very convinced that I like what I hear. This pedal is very different from other shifters, because at the same time it gives you: flutter, overtones, glitches, drones, whammy, shimmer, doubling, delay, octave, chorus, filter, swell, and some sort of unknow crazyness to everything what you play. Nice.
Artist usage
Add artist
Nick posted on his Instagram on 2/27/2020 of his pedal board with a Meris Hedra right in the middle of other pedals.
In an interview with Guitar.com, Sarah Lipstate, also known as Noveller, discusses her use of the Meris Hedra pedal to create her distinctive moody soundscapes for Iggy Pop’s new album.
In the video titled "Rig Rundown: GWAR with Balsac the Jaws of Death, Grodius Maximus & Beefcake the Mighty" by Premier Guitar, at timestamp 27:50, the Meris Hedra 3-Voice Rhythmic Pitch Shifter pedal is clearly visible on the pedalboard of Balsac The Jaws of Death (Mike Derks).
At 1:03:03 in the YouTube video titled "My Synth Studio Revealed | Studio Tour 2025" by Anthony Marinelli Music, Anthony Marinelli can be seen with a Meris Hedra 3-Voice Rhythmic Pitch Shifter Pedal in his pedal collection.
At 9:30 into this YouTube video of Deaf Club at Chess Club in Austin TX, you can see the Meris Hedra on Tommy's board.
The Meris Hedra pedal is used by Laurie Nankivell, as it is clearly visible in an image posted on Reddit.
"Using my @meris.us Hedra to harmonize with the harp." https://www.instagram.com/p/CRZN6vbFU9K/
Album Usage
The Meris Hedra has been featured on the following albums:
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
Used With
Based on how musicians on Equipboard use Meris Hedra, it is most commonly used with the following gear.
Community setups
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