D7♭13 8-string guitar chord

How to play D7♭13 on 8-string guitar

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

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

What notes are in D7♭13?

D7♭13, D dominant seventh flat thirteen, is D, F♯, A, C and B♭: the root (D), the major third (F♯), the perfect fifth (A), the minor seventh (C) and the flat thirteenth (B♭). Its formula is 1 3 5 ♭7 ♭13.