Quick answer: The harmonic analysis of Liquid Notes most probably only found a melody and bass tracks in your arrangement. Select Merge identical chords in settings.
Harmonic Analysis and SettingsLiquid Notes is built on a sophisticated harmonic analysis that is able to read your MIDI arrangement like an expert composer does. The best results are achieved if it is fed with a musically clean setup - if that is not the case, either your arrangement can be adjusted or settings in Liquid Notes changed.
Getting a lot of short chords suggests that:
- Only melody and bass tracks were available for the analysis. Identical neighboring chords are usually combined into one chord.
- If an analysis is done using melody and bass tracks which have a very vivid tonal course, same chords with different tensions may be detected.
- If there is a harmony track, please check whether there are at least three simultaneously playing melody lines in the respective area.
To prevent Liquid Notes from producing a succession of identical chord regions, select Merge identical chords on the second page of the automatic routing wizard.