D♭add♯11 7-string bass chord

How to play D♭add♯11 on 7-string bass

The most common way, the first shape above: your index finger on the B string at the 2nd fret, your ring finger on the E string at the 4th fret, your little finger on the A string at the 4th fret and your middle finger on the D string at the 3rd fret. Let the G string ring open. Don’t play the C and F strings.

From the B string 2 4 4 3 0 x x (x: not played, 0: open)

What notes are in D♭add♯11?

D♭add♯11, D♭ major added sharp eleven, is D♭, F, A♭ and G: the root (D♭), the major third (F), the perfect fifth (A♭) and the sharp eleventh (G). Its formula is 1 3 5 ♯11.