B13♭9 8-string guitar chord

How to play B13♭9 on 8-string guitar

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

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

What notes are in B13♭9?

B13♭9, B thirteenth flat nine, is B, D♯, F♯, A, C and G♯: the root (B), the major third (D♯), the perfect fifth (F♯), the minor seventh (A), the flat ninth (C) and the thirteenth (G♯). Its formula is 1 3 5 ♭7 ♭9 13.