C♯7♯9♭13 7-string bass chord

How to play C♯7♯9♭13 on 7-string bass

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

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

What notes are in C♯7♯9♭13?

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