Study
Perform
Masterclass
Bar 1 / 4 · Step 1
Σ voice-leading 0 st
Path timeline — click a step to inspect & audition
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Inspector · voicing lab
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0 st
Score · grand staff
Arpeggiator
Play along — the cursor tracks your path
Keyboard C2 – C6 · click to play
Masterclass · theory of this path
Synesthesia matrix ·
Voicing glossary
Smoothest — minimal total finger motion from the previous chord; the 7th of a dominant falls by half-step onto the 3rd of the tonic.
Drop-2 — second voice from the top drops an octave: the classic big-band / jazz guitar spread.
Inverted — bass tone rises an octave, flipping the voicing upward without changing pitch classes.
Legend — ● chord tone · root motion label shows how each harmony pulls into the next.