Add beautiful harmonies, octaves and pitch-shifted textures to every note you play.
The Hotone Harmony is a compact polyphonic pitch shifter and harmonizer pedal designed to expand your guitar’s tonal possibilities. Whether you want soaring lead harmonies, realistic 12-string textures, organ-like sounds or subtle detuning for a wider stereo feel, the Harmony delivers smooth, accurate tracking with natural-sounding results.
From classic dual-guitar harmonies to creative ambient soundscapes, this mini pedal offers an impressive range of pitch-shifting options while remaining small enough to fit on any pedalboard.
Key Features
- Polyphonic guitar harmonizer pedal
- Pitch Shift and Detune modes
- Wide pitch shifting range up to ±24 semitones
- Natural polyphonic chord tracking
- Create octave, harmony and 12-string guitar sounds
- Subtle detune effect for wider, fuller tone
- Compact mini pedal design
- True bypass switching
- Durable zinc alloy enclosure
- Bright LED status indicator
Perfect For
- Lead guitar solos
- Dual guitar harmonies
- Ambient guitar
- Progressive rock
- Metal
- Worship music
- Blues
- Fusion
- Studio recording
- Live performance
Rich Polyphonic Harmony
Create realistic harmony lines that follow your playing with impressive polyphonic tracking. Unlike basic octave pedals, the Hotone Harmony accurately processes chords as well as single notes, making it ideal for rhythm and lead guitar alike.
Pitch Shift Mode
Select from multiple musical intervals to instantly create harmonized melodies, octave effects or dramatic pitch changes.
Available intervals include:
- 1 semitone
- 2 semitones
- 3 semitones
- 4 semitones
- 5 semitones
- 6 semitones
- 7 semitones
- 9 semitones
- 10 semitones
- 12 semitones (1 Octave)
- 24 semitones (2 Octaves)
Detune Mode
Add subtle pitch variations that make your guitar sound wider and fuller without obvious harmony notes. Detune mode is perfect for creating chorus-like textures, thickening clean tones and simulating the sound of multiple guitars playing together.
Available detune settings:
- -25 cents
- -20 cents
- -15 cents
- -10 cents
- -5 cents
- 0 (Double)
- +5 cents
- +10 cents
- +15 cents
- +20 cents
- +25 cents
Create Bigger Guitar Sounds
The Hotone Harmony can produce a wide range of inspiring sounds, including:
- Classic dual-guitar harmonies
- 12-string guitar simulation
- Organ-style textures
- Octave leads
- Massive ambient soundscapes
- Wide stereo-style detune effects
Accurate Polyphonic Tracking
Advanced polyphonic processing allows the Harmony to track both single notes and full chords with excellent accuracy, giving you smooth, natural harmonies without unwanted glitches or artifacts.
Built for the Road
Despite its compact footprint, the Harmony is housed in a rugged zinc alloy enclosure designed to withstand regular rehearsals, gigs and touring.
True Bypass
True bypass switching preserves your original guitar tone when the pedal is turned off, ensuring your signal remains clear and transparent.
Specifications
Effect Type
Polyphonic Harmonizer & Pitch Shifter
Modes
Pitch Shift
Detune
Pitch Range
Up to ±24 Semitones
Detune Range
±25 Cents
Switching
True Bypass
Current Draw
53mA
Construction
Zinc Alloy Housing
Dimensions
74 × 44 × 44 mm
Weight
190 g
Package Includes
- Hotone Harmony Guitar Pedal
- User Manual
Frequently Asked Questions
What does a harmonizer pedal do?
A harmonizer pedal adds additional notes above or below the note you play, creating realistic harmonies, octave effects and layered guitar sounds.
Can it track chords?
Yes. The Hotone Harmony uses polyphonic processing, allowing it to accurately track both chords and single-note playing.
What’s the difference between Pitch Shift and Detune?
Pitch Shift creates musical harmony intervals or octaves, while Detune makes your guitar sound wider and fuller by slightly shifting the pitch without creating obvious harmony notes.
Can it simulate a 12-string guitar?
Yes. Using octave and detune settings, the Harmony can create convincing 12-string-style textures and rich layered sounds.
Is it suitable for live performance?
Absolutely. Its compact size, true bypass design and rugged metal housing make it ideal for gigging musicians and pedalboard setups.
Why Choose the Hotone Harmony?
The Hotone Harmony combines polyphonic pitch shifting, harmonization and detuning in a compact mini pedal that delivers impressive versatility without taking up valuable pedalboard space. Whether you’re adding soaring lead harmonies, thickening clean rhythms or exploring creative ambient textures, it provides professional-quality tracking and expressive sounds for every style of guitarist.













