F♯7♭5♭9 7-string bass chord

How to play F♯7♭5♭9 on 7-string bass

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

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

What notes are in F♯7♭5♭9?

F♯7♭5♭9, F♯ dominant seventh flat five flat nine, is F♯, A♯, C, E and G: the root (F♯), the major third (A♯), the diminished fifth (C), the minor seventh (E) and the flat ninth (G). Its formula is 1 3 ♭5 ♭7 ♭9.