The Next Generation of Harmonizer

The H9 Harmonizer Gen 2 brings Eventide’s iconic multi-effects pedal into a new era delivering studio-quality sound and creative flexibility in a compact, performance-ready format.

Building on everything players loved about H9 Classics (H9 Max, H9 Core, H9 Standard), H9 Harmonizer expands the platform with the full H90 algorithm lineup, modern ARM processing, and a faster, more intuitive workflow for today’s stage and studio rigs.

Designed to Grow

The H9 Harmonizer is built as a long-term platform. It includes the complete H9 Max library and remains fully compatible with legacy presets. No subscriptions or hidden unlocks. New algorithms will continue to roll out as updates.

Integrated with Eventide Control and powered by a modern software foundation, The H9

Harmonizer is designed to evolve alongside the needs of today’s players.

What’s New

• 74 algorithms, including the full H90 and H9 Max libraries

• High Fidelity Polyphonic Pitch FX using SIFT technology

• 1000+ presets out of the box

• Transform vocals with the Harmonizer+ suite together with MixingLink® (sold separately)

• Redesigned UI with 3 Quick Knobs and button pads

• Full parameter control directly from the pedal (no app required)

• USB-C connection to Eventide Control app

• Dual instrument & line-level I/O for flexible studio + live use

• 2 programmable footswitches, plus HotKnob and HotSwitch macro control

• Seamless effects spillover between presets

• Select, Bank, and Perform Modes for flexible workflows

• Flexible routing (Wet/Dry, Pre/Post)

• Bluetooth support for Eventide Control on Mac and iPad

• Larger display with faster, streamlined interface

• Fully compatible with H9 Classic presets

• Built-in tuner