A♭-1+♭9
A flat major, omit root, 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: Adim, Am♭5, F7-1, E♯7-1, A♭-1+♭2, G♯-1+♭2.
Notes in this chord: C, E♭, B♭♭. Integer notation: {0, 3, 9}.
Keys in which this chord fits with enharmonic spelling: B♭M, A♯M, Gm
Nearby chords (one less note): F-1, A5♭5, A♭-1.
Nearby chords (one more note): F7, A♭+♯1, Am+♯4, Cdim7, E♭6♭5, Adim+2, Adim+4, Adim+♯1, Adim+♯3.
Parallel chords (same structure, different root): D♭-1+♭9, G♭-1+♭9.
Experimental fretting charts for guitar standard EADGBE tuning (change tuning or instrument):
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