A9♭9+4

A dominant ninth, flat ninth, add fourth

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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: A11♭9, A7+4+♯1, FM13♯5-1, Gm9♭7+♯4, E13♯9♭5-3, Gm11♯11♭7.

Notes in this chord: A, C♯, D, E, G, B♭. Integer notation: {1, 2, 4, 7, 9, 10}.

Nearby chords (one less note): A7+4, A9♭9, Gm9♭7, A+4+♯1, A4+7+♯1, D♭dim7+♯1.

Nearby chords (one more note): A13♭9, A11+♯1, FM13♯5, E13♯9♭5, A11♯9+♯1, A11♭9+♯4.

Parallel chords (same structure, different root): C9♭9+4, D9♭9+4, E9♭9+4, F9♭9+4, G9♭9+4, B9♭9+4, C♭9♭9+4, D♭9♭9+4, E♭9♭9+4, F♭9♭9+4, G♭9♭9+4, A♭9♭9+4, B♭9♭9+4, C♯9♭9+4, D♯9♭9+4, E♯9♭9+4, F♯9♭9+4, G♯9♭9+4, A♯9♭9+4, B♯9♭9+4.

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

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