The legendary Eventide H9 is finally getting a successor. A massive leak from Sound on Sound (SOS) Magazine has revealed the Eventide H9 Gen 2, complete with a massive interface overhaul, the ARM-powered architecture of the flagship H90, and a launch date later this month.
Thirteen years after the original H9 Harmonizer hit the market in 2013, Eventide is officially retiring its iconic, single-knob multi-effects pedal. In its place steps the Eventide H9 Gen 2—a complete redesign that addresses the original hardware’s biggest flaws while packing vastly superior processing power.
In tandem with this leak, Eventide officially announced today that all existing H9 Core and Standard users are being upgraded to the H9 Max tier at no extra cost, effectively clearing the runway for this highly anticipated next-generation release.
Here is everything we know so far about the leaked Eventide H9 Gen 2 specs, features, price, and release date.
Hardware Overhaul: Goodbye App, Hello Knobs
The original H9 was universally praised for its studio-grade studio effects but frequently criticized for its “hardware disaster” user interface. It heavily relied on a single encoder and required an external Bluetooth editor app for smooth operation.
The H9 Gen 2 completely fixes this workflow bottleneck with a radically redesigned front panel built for standalone, intuitive tweaking:
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Large OLED Display: Crystal-clear visual feedback replacing the outdated LED text matrix.
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Expanded Control Set: One massive central encoder, three “Quick Knobs” for instant parameter editing, four menu buttons, and two utility buttons.
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Dedicated Workflow Modes: New physical buttons to seamlessly toggle between Select, Bank, and Perform modes.
With these physical UI upgrades, guitarists, synth players, and producers can finally dial in complex patches directly on the pedal without needing to open a smartphone or tablet app.
Under the Hood: Single-Core H90 Power & SIFT Technology
The H9 Gen 2 abandons its legacy DSP architecture in favor of the modern, ARM-based processor architecture found in Eventide’s flagship H90 Harmonizer.
While the top-tier H90 features a dual-core engine capable of running two complex algorithms simultaneously, the H9 Gen 2 operates on a single core, allowing users to run one powerhouse algorithm at a time.
However, this CPU upgrade brings massive performance benefits over the original H9:
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Flexible Signal Routing: Supports advanced routing configurations, including pre/post and wet/dry setups.
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Seamless Spillover: Reverb and delay tails will now decay naturally when switching between presets, eliminating abrupt audio cutoffs.
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SIFT Technology: Features Eventide’s cutting-edge Spectral Instantaneous Frequency Tracking (SIFT) for ultra-low latency, high-fidelity polyphonic pitch shifting.
74 Algorithms and Backward Patch Compatibility
The H9 Gen 2 expands the classic H9 Max library to include the full 74-algorithm collection native to the H90.
Beyond standard studio-grade delays, modulations, and reverbs, users get access to Eventide’s newest experimental territory, including advanced granular processors, synth-style manipulation tools, and deep vocal effects. When paired with the Eventide Mixing Link (sold separately), the H9 Gen 2 can transform vocals using the complete Harmonizer+ suite.
The pedal comes pre-loaded with over 1,000 factory presets. Crucially for long-time users, the Gen 2 hardware remains fully backward-compatible with existing H9 patches, allowing you to port your old library over instantly.
Hardware control is further enhanced by fully programmable dual footswitches, alongside full support for HotKnob and HotSwitch macro controls to morph multiple parameters on the fly.
Modern Connectivity
On the back panel, the H9 Gen 2 updates its connectivity for modern studios and pedalboards:
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True Stereo I/O (switchable between instrument and line-level for synths and studio gear)
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USB-C port for firmware updates, patch management, and audio interfacing
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Standard MIDI integration (while not explicitly detailed in the SOS leak, standard MIDI connectivity is expected via the upgraded architecture).
Eventide H9 Gen 2 Price and Release Date
The Eventide H9 Gen 2 is scheduled for official release on June 24, 2026, with a retail price of $599.
According to the leak, a limited number of preorders will include an exclusive H9 gift featuring custom artwork inspired by the internal architecture of the pedal, available while supplies last.
Frequently Asked Questions (FAQ)
What is the main difference between the Eventide H9 Gen 2 and the H90?
The H90 Harmonizer features a dual-core engine that can run two algorithms simultaneously in series or parallel. The H9 Gen 2 uses the exact same ARM processor architecture but features a single-core engine, meaning it can only run one algorithm at a time. The H90 also features a larger footprint and more physical controls.
Can I load my old H9 presets onto the H9 Gen 2?
Yes. The H9 Gen 2 is fully backward-compatible with original H9 patches, allowing you to easily transfer your custom library to the new hardware.
Does the H9 Gen 2 require an app to edit effects?
No. Thanks to the new OLED display, three quick knobs, and dedicated menu buttons, the H9 Gen 2 is designed to be fully and intuitively operated directly from the hardware without needing the H9 Control app.
What algorithms are included in the Gen 2?
The H9 Gen 2 includes all 74 algorithms found in the flagship H90. This spans all classic H9 Max effects plus newer additions like SIFT polyphonic pitch shifting, advanced granular synthesis, and vocal processing tools.
What is happening to the original Eventide H9?
The original H9 has been retired after 13 years on the market. As a parting gift, Eventide has upgraded all existing H9 Core and Standard users to the H9 Max tier for free.
The Verdict: Is It Worth It?
Pros
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Massive UI upgrade; standalone editing is finally fast and enjoyable.
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Flagship ARM-powered H90 algorithms at a lower price point.
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Seamless patch spillover and SIFT polyphonic pitch shifting.
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Fully backward-compatible with existing H9 presets.
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Line-level switching makes it perfect for synthesizers and studio mixing.
Cons
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Limited to a single algorithm at a time (unlike the dual-engine H90).
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At $599, it remains a premium investment for a single-core multi-FX pedal.
Final Thoughts
The original Eventide H9 was an industry icon trapped in an infuriating user interface. With the H9 Gen 2, Eventide has delivered exactly what musicians have requested for over a decade: the unparalleled audio quality of their flagship algorithms paired with an intuitive, screen-and-knob interface that respects the user’s workflow.
If you don’t need the dual-algorithm routing of the larger H90, the H9 Gen 2 offers the absolute sweet spot of studio-grade performance, portability, and standalone usability. It is a worthy successor to a pedalboard legend.
#Eventide #H9 Gen 2 #Leak
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