A♭dim7+♯7

A flat diminished seventh, add sharp 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: D6♭5+♯2, Bdim7+♯5, Ddim7+♯3, Fdim7+♯1, C♭dim7+♯5, E♯dim7+♯1.

Notes in this chord: A♭, C♭, E♭♭, G♭♭, G♭. Integer notation: {2, 5, 6, 8, 11}.

Nearby chords (one less note): D6♭5, Bm+♯4, Ddim7, Ddim+♯3, Fdim+♯1.

Nearby chords (one more note): E9+♯1, D♭11♭9, G9♭9+♯7, G♭M11♯5, B6+♯2+♯4, D6+♯2+♯4, D13♯9♯11-5.

Parallel chords (same structure, different root): D♭dim7+♯7, E♭dim7+♯7.

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

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