关系调地图

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About This Site

This site shows the closely related keys and its diatonic chords to a musical key.

If you click a surrounding key, the key moves to the center and surrounding keys are updated.

Clicking ⊕ button shows the chord components of the diatonic chords of the key, on a staff.

To listen chord sounds, click notes on the staff.

Webmaster: @hotwatermorning