A9♭5+4

A dominant ninth, flat fifth, add fourth

music notation
play
QR code

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: A11♭5, A9♭5+♯3, B9♯5+♯2, C♭9♯5+♯2, G+2+♯4+♯5, G+9+♯4+♯5.

Notes in this chord: A, C♯, D, E♭, G, B. Integer notation: {1, 2, 3, 7, 9, 11}.

Nearby chords (one less note): B9♯5, A7♭5+4, G+2+♯4, G+2+♯5, A4+2+♯4, G+♯4+♯5.

Nearby chords (one more note): A13♭5, A11+♯4, A11♭5+♯1, A11♭5+♯2, A11♭5+♯7, F13♯5♯11.

Parallel chords (same structure, different root): C9♭5+4, D9♭5+4, E9♭5+4, F9♭5+4, G9♭5+4, B9♭5+4, C♭9♭5+4, D♭9♭5+4, E♭9♭5+4, F♭9♭5+4, G♭9♭5+4, A♭9♭5+4, B♭9♭5+4, C♯9♭5+4, D♯9♭5+4, E♯9♭5+4, F♯9♭5+4, G♯9♭5+4, A♯9♭5+4, B♯9♭5+4.

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

(loading)