B♭7(add11) 8-string guitar chord

How to play B♭7(add11) on 8-string guitar

The most common way, the first shape above: your middle finger on the F♯ string at the 4th fret, your index finger on the low B string at the 3rd fret, your little finger on the low E string at the 6th fret, your little finger on the A string at the 6th fret and your little finger on the D string at the 6th fret. Don’t play the G, high B and high E strings.

From the F♯ string 4 3 6 6 6 x x x (x: not played, 0: open)

What notes are in B♭7(add11)?

B♭7(add11), B♭ dominant seventh added eleventh, is B♭, D, F, A♭ and E♭: the root (B♭), the major third (D), the perfect fifth (F), the minor seventh (A♭) and the eleventh (E♭). Its formula is 1 3 5 ♭7 11.