The official Omnichord Heaven
OH-84 is now available in the members area
OH-84 is the expanded Omnichord Heaven web instrument: 108 chords, MIDI file player with lyric support, chord computer, rhythm and accompaniment programmer, custom skins, save/load settings and a responsive chord-and-strum playing surface for desktop, laptop and larger tablet screens.
The Lite instruments are available on Omnichord Heaven for quick demos and instant play, while the OH-27 Android app is the official mobile app. Use the buttons below to choose the version that fits how you want to play today.
Members version
The flagship Omnichord Heaven web instrument for larger screens, with the 108 chord layout, MIDI file tools, rhythm programming, chord computer, custom looks and save/load settings.
Access is through a small yearly Omnichord Heaven subscription of £19.84.
Android app
The official Omnichord Heaven OH-27 Android app is built for mobile play on Android phones and tablets, with 27 chords, custom visual styles and three-channel MIDI output.
Free site demo
The free browser version gives you the OM-84 style chord-and-strum experience without login: 84 chords, dual strumplate voices, keyboard mode and immediate play.
App demo
OH-27 Lite is our online Omnichord demo for the Android app: no install, no menu and no MIDI, just the core OH-27 chord-and-strum idea in your browser.
OH-84 members instrument
OH-84 is designed for those moments when you want to sit down at a larger screen and actually make music. It keeps the friendly Omnichord idea at the centre - choose chords with one hand, strum with the other - then adds the kind of tools that help a sketch become a song.
You can play it immediately just like any classic Omnichord, switch to keyboard mode for melodic ideas, build chord memories, experiment with rhythm and accompaniment patterns, load MIDI files, follow lyrics while a file plays, and save settings so your favourite setup is ready next time.
OH-84 Lite is the quick free way to try the sound and feel. The members OH-84 is the version to use when you want the deeper instrument, more chords, more control and a more personal Omnichord Online setup.
OH-27 mobile app details
OH-27 is the mobile member of the Omnichord Online family. It keeps the familiar Omnichord layout visible while allowing different visual styles and custom skins. Use the controls below to view each screenshot one at a time.
Instructional video
Aisling, our virtual Omnichord expert, introduces the OH-27 v1.4 tutorial. Hear the dual strumplate voice in action and see how the chord computer helps you build and recall chord ideas inside OH-27.
