Random MIDI Chord Progression Generator

Set your key, scale, BPM, complexity, and chord count. Get clean voicings with inversions, plus an instant .mid download.

Basics BPM Key Scale Complexity Number of Chords (2–8)

Voicing & Extras Octave Center Include 7ths on diatonic dominants Filename Tag (optional)

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Preset amounts open your app with the value pre-filled (when supported).