Owners Guides
All available manuals are listed here and are completely free for you to download, link to or share. All we ask is that you point people back to this website in return.
A major archive upgrade
Seven classic manuals are now searchable.
The PC-27, OM-27, OM-36, OM-84, OM-100/OM-200M, OM-150/OM-250M and OM-300 editions have been reconstructed from their scans. Instructions are live text, diagrams and music remain where layout matters, and every original page is still available for comparison.
- Readable on phones and computers
- Discoverable by search engines
Tronichord
Searchable HTML + PDF
Early Portachord family guide for the instrument that led into the Omnichord idea: chord buttons, simple accompaniment and the first step towards Suzuki's chord-and-strum layout.
OM-27
Searchable HTML + PDF
The original OM-27 owner manual covers the first true Omnichord layout: 27 chord buttons, six rhythm patterns, a distinctive early SonicStrings strumplate and the warm bass sound players still recognise.
OM-36
Searchable HTML + PDF
The OM-36 System One guide documents Suzuki's early expanded Omnichord design, including the membrane-style SonicStrings area and the move towards the later OM-84 control layout.
OM-84
Searchable HTML + PDF
The OM-84 manual is one of the most useful classic references, covering the larger chord palette, dual strumplate voices, keyboard mode and chord computer features that many players consider the heart of the series.
OM-100 / OM-200M
Searchable HTML + PDF
The OM-100 and OM-200M guide covers the second-generation instruments with additional voices, MIDI on the 200M and the recognisable vibrato character that defines this period of Omnichord design.
OM-150 / OM-250M
Searchable HTML + PDF
The OM-150 and OM-250M manual covers the clean-sounding later classic series. These models share much of their electronics with the OM-300, with different voice sets and feature combinations.
OM-300
Searchable HTML + PDF
The OM-300 guide covers the late classic model with MIDI, chord computer features and an original Omnichord mode that restores the familiar chord drone and Omnichord voice.
OH-84
Searchable HTML + PDF
Complete owner's manual for the Omnichord Heaven OH-84 virtual Omnichord workstation, covering 108 chords, Voice Editor, rhythm programming, MIDI-file and lyric playback, customisation and the experimental AIRSTRUM member feature.
OH-36
Searchable HTML + PDF
Owner's manual for the Omnichord Heaven OH-36 virtual Omnichord Chrome extension, covering Lite and Plus chords, Strumplate controls, Keyboard mode, patterns, chord computer, MIDI and membership activation.
QC-1 Qchord
Searchable HTML + PDF
The QC-1 Qchord manual explains Suzuki's later Qchord design, including cartridge features, warm chord pads, rich strumplate strings and the controls that made it a favourite with a new generation of players.
OM-108
Searchable HTML + PDF
Official owner guide for the current Suzuki OM-108, covering the 108 chord layout, updated SonicStrings area, voices, rhythms, MIDI OUT, batteries, adapter use and everyday care.