How to Play Piano Chord: D♭ add 9 — root

D♭add9

root position

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root position

D♭, F, A♭, E♭

The notes of the C♯ major scale are:

Major scale pattern

The semitone pattern for a major scale is:

WWHWWWH

where:

1, 3, 5, 9

The keyboard can of every chord — change it any time in Preferences.