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User Manual


The piano instrument displays chord diagrams as miniature, two-octave versions of the piano keyboard. The keys to be played are highlighted in red.

Inversions are created from the standard chord when the first key is the root of the chord. Inversions are created for each note in the chord. For instance, in a standard major triad, this results in three chord inversions. More complex chords result in more inversions.

OnSong 2023 — Last Updated on October 27, 2014