A♭9+♭5
A flat dominant ninth, add flat fifth
![QR code](https://files.northcoastsynthesis.com/chords/i/e9/e9c7c66e31d4cde3aff2972fbc8178a824087f4b.png)
Choose audio sample set:
MSK 007 Leapfrog VCF
(patch;
see
in online store)
MSK 009 Coiler VCF
(patch;
see
in online store)
Equivalent chord symbols: A♯11♯5, A♭9+♯4, B♭11♯5, G♯9+♯4, A♭11♯11, G♯11♯11.
Notes in this chord: A♭, C, E♭♭, E♭, G♭, B♭. Integer notation: {0, 2, 3, 6, 8, 10}.
Nearby chords (one less note): A♭9, B♭9♯5, Cm9♭5, A♭7+♯4, A♭+2+♯4, G♭9♯5♭7.
Nearby chords (one more note): B♭13♯5, A♭11+♯4, A♭13♯11, B♭11♯5+♯1, G♭13♯5♯11, A♭11♯11+♯1.
Parallel chords (same structure, different root): C9+♭5, D9+♭5, E9+♭5, F9+♭5, G9+♭5, A9+♭5, B9+♭5, D♭9+♭5, E♭9+♭5, G♭9+♭5, B♭9+♭5, E♯9+♭5, B♯9+♭5.
Experimental fretting charts for guitar standard EADGBE tuning (change tuning or instrument):
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