A♯9+♭9
A sharp dominant ninth, add flat ninth
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♯9+♯1, A♯9+♭2, B♭9+♯1, B♭9+♭2, B♭9+♭9, Bdim7+♯1+♭1.
Notes in this chord: A♯, C♯♯, E♯, G♯, B, B♯. Integer notation: {0, 2, 5, 8, 10, 11}.
Nearby chords (one less note): B♭9, B♭9♭9, B♭+2+♯1, Fm+4+♯4, Bdim7+♯1, A♭♭5+2+♯2.
Nearby chords (one more note): B♭11+♯1, G11♯9+♯1, B♭9+♯1+♯2, B♭9+♯1+♯5, B♭9+♯1+♯7, B♭11♯11+♯1.
Parallel chords (same structure, different root): C9+♭9, D9+♭9, E9+♭9, F9+♭9, G9+♭9, A9+♭9, B9+♭9, C♭9+♭9, D♭9+♭9, E♭9+♭9, F♭9+♭9, G♭9+♭9, A♭9+♭9, B♭9+♭9, C♯9+♭9, D♯9+♭9, E♯9+♭9, F♯9+♭9, G♯9+♭9, B♯9+♭9.
Experimental fretting charts for guitar standard EADGBE tuning (change tuning or instrument):
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