F9♭13 6-string bass chord

How to play F9♭13 on 6-string bass

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

From the B string x 1 0 1 0 1 (x: not played, 0: open)

What notes are in F9♭13?

F9♭13, F dominant ninth flat thirteen, is F, A, C, E♭, G and D♭: the root (F), the major third (A), the perfect fifth (C), the minor seventh (E♭), the ninth (G) and the flat thirteenth (D♭). Its formula is 1 3 5 ♭7 9 ♭13.