HARKEN
HARMONY FINDER
Drag to circle hidden harmonic structures
horizontally, vertically, or diagonally.
▶ START
Tonic
C
C♯ / D♭
D
D♯ / E♭
E
F
F♯ / G♭
G
G♯ / A♭
A
A♯ / B♭
B
Size
3
4
5
6
7
Quality
HARKEN
HARMONY FINDER
⚙ New
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—
Drag across cells to circle a structure.
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