A♭dim7♯5

A flat diminished seventh, sharp fifth

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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: B6♭5, C♯9-1, C♭6♭5, D♭9-1, A♭m6♯6, G♯dim7♯5.

Notes in this chord: A♭, C♭, E♭, G♭♭. Integer notation: {3, 5, 8, 11}.

Keys in which this chord fits with enharmonic spelling: G♭M, F♯M, E♭m, D♯m

Nearby chords (one less note): A♭m, C♭♭5, Fdim, A♭6-3.

Nearby chords (one more note): D♭9, B6+♯4, Fm9♭5, A♭6+♯2, A♭m9♭7, F9♯9♭5, E+♯1+♭1, Ddim7+♯1.

Parallel chords (same structure, different root): Cdim7♯5, Ddim7♯5, Edim7♯5, Fdim7♯5, Gdim7♯5, Adim7♯5, Bdim7♯5, C♭dim7♯5, D♭dim7♯5, E♭dim7♯5, F♭dim7♯5, G♭dim7♯5, B♭dim7♯5, C♯dim7♯5, D♯dim7♯5, E♯dim7♯5, F♯dim7♯5, G♯dim7♯5, A♯dim7♯5, B♯dim7♯5.

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

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