A3+7

A dominant third, add seventh

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MSK 007 Leapfrog VCF (patch; see in online store)
MSK 009 Coiler VCF (patch; see in online store)

Equivalent chord symbols: A3+♯6, G2+♭5, A3+♯13, G2+♭12, Gsus2♭5, D♭sus4♯4♯5.

Notes in this chord: A, C♯, G. Integer notation: {1, 7, 9}.

Keys in which this chord fits with this spelling: DM, Bm

Keys in which this chord fits with enharmonic spelling: C♭m

Nearby chords (one less note): A3, G2, G5♭5.

Nearby chords (one more note): A7, A4+7, A7♯5, A7♭5, A9-5, G♭m+♯1, Gdim+2, Gsus4♭5+2, Gsus2♭5+♯1.

Parallel chords (same structure, different root): C3+7, D3+7, E3+7, F3+7, G3+7, B3+7, C♭3+7, D♭3+7, E♭3+7, F♭3+7, G♭3+7, A♭3+7, B♭3+7, C♯3+7, D♯3+7, E♯3+7, F♯3+7, G♯3+7, A♯3+7, B♯3+7.

Experimental fretting charts for guitar standard EADGBE tuning (change tuning or instrument):

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