Standard
A dominant seventh sharp nine flat thirteen · Frets 3–5
A7♯9♭13 guitar chord
What it is
Root
Notes
1 result
Best match1Exact match
How to play A7♯9♭13 on guitar
The most common way, the first shape above: lay your index finger flat across the four strings from the D to the high E at the 3rd fret, your ring finger on the low E string at the 5th fret, your middle finger on the A string at the 4th fret, your little finger on the G string at the 5th fret and your little finger on the B string at the 5th fret.
From the low E string 5 4 3 5 5 3 (x: not played, 0: open)
An easier A7♯9♭13
The full shape is a barre chord, hard at first. This one needs no full barre and sounds much the same: lay your index finger flat across the two strings from the G to the B at the 2nd fret, your middle finger on the A string at the 3rd fret, your ring finger on the D string at the 3rd fret and your little finger on the high E string at the 3rd fret. Let the low E string ring open.
0 3 3 2 2 3
A7♯9♭13, the easier shape
StandardOpen position · 5th in bass · 6 strings
What notes are in A7♯9♭13?
A7♯9♭13, A dominant seventh sharp nine flat thirteen, is A, C♯, E, G, B♯ and F: the root (A), the major third (C♯), the perfect fifth (E), the minor seventh (G), the sharp ninth (B♯) and the flat thirteenth (F). Its formula is 1 3 5 ♭7 ♯9 ♭13.
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Dominant seventh sharp nine flat thirteen chords in every key
C7♯9♭13spicyC♯7♯9♭13spicyD7♯9♭13spicyE♭7♯9♭13spicyE7♯9♭13spicyF7♯9♭13spicyF♯7♯9♭13spicyG7♯9♭13spicyA♭7♯9♭13spicyB♭7♯9♭13spicyB7♯9♭13spicy
A7♯9♭13 on other instruments
7-string guitar8-string guitarBass5-string bass6-string bass7-string bass8-string bassUkuleleMandolinBanjo