A13♭9 8-string guitar chord

How to play A13♭9 on 8-string guitar

The most common way, the first shape above: your little finger on the F♯ string at the 3rd fret, your middle finger on the low B string at the 2nd fret, your middle finger on the low E string at the 2nd fret, your index finger on the A string at the 1st fret and your ring finger on the D string at the 2nd fret. Let the G string ring open. Don’t play the high B and high E strings.

From the F♯ string 3 2 2 1 2 0 x x (x: not played, 0: open)

What notes are in A13♭9?

A13♭9, A thirteenth flat nine, is A, C♯, E, G, B♭ and F♯: the root (A), the major third (C♯), the perfect fifth (E), the minor seventh (G), the flat ninth (B♭) and the thirteenth (F♯). Its formula is 1 3 5 ♭7 ♭9 13.