F7♯9♯5 8-string bass chord

How to play F7♯9♯5 on 8-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, your middle finger on the G string at the 1st fret and your middle finger on the C string at the 1st fret. Let the A and F strings ring open. Don’t play the F♯ and B strings.

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

What notes are in F7♯9♯5?

F7♯9♯5, F dominant seventh sharp nine sharp five, is F, A, C♯, E♭ and G♯: the root (F), the major third (A), the augmented fifth (C♯), the minor seventh (E♭) and the sharp ninth (G♯). Its formula is 1 3 ♯5 ♭7 ♯9.