H9 Max Harmonizer® stompbox is full of Eventide’s iconic reverb, chorus, delay, modulation and pitch-shifting effects. The award-winning design of the H9 Harmonizer features a simple, one-knob user interface which allows easy effect editing and preset selection. Two onboard footswitches let you change presets, tap tempo, and bypass with your feet during live performance. The H9 Max offers studio quality sound, stereo I/O and full MIDI compatibility.

49 Effect Algorithms & Over 500 Presets There are 49 effect algorithms available for H9 that include reverbs, delays, pitch-shifting, chorus effects from our acclaimed line of stompboxes in addition to some H9 exclusive effects.

Delays from TimeFactor:

• Tape Echo
• Vintage Delay
• Digital Delay
• Mod Delay
• Ducked Delay
• Band Delay
• Filter Pong
• MultiTap
• Reverse
• Looper

Reverbs from Space:

• Shimmer
• Hall
• Blackhole
• Spring
• Plate
• Room
• MangledVerb
• Tremoloverb
• ModEchoVerb
• DualVerb
• DynaVerb
• Reverse Reverb

Pitch Shifting from PitchFactor:

• Crystals
• H910/H949
• Diatonic
• MicroPitch
• Quadravox
• PitchFlex
• Octaver
• Harpeggiator
• Synthonizer
• Harmodulator

Chorus and Modulation from ModFactor:

• Chorus
• Tremolo
• Phaser
• Q-Wah
• Flanger
• ModFilter
• Rotary
• TremoloPan
• Vibrato
• Undulator
• RingMod

H9 Exclusives:

• UltraTap Delay
• Resonator
• EQ Compressor
• CrushStation
• SpaceTime
• Sculpt

Every H9 Max comes preloaded with 99 presets, but more are available via the H9 Control app. H9 Max customers also receive future releases at no extra cost.

H9 Control App

With the free H9 Control app for PC, Mac, Android and iOS, you can purchase additional algorithms, create set lists, edit and manage presets wirelessly via Bluetooth.