Fm7(add11) 8-string bass chord

How to play Fm7(add11) on 8-string bass

The most common way, the first shape above: lay your index finger flat across the four strings from the E to the G at the 1st fret. Let the C and F strings ring open. Don’t play the F♯ and B strings.

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

What notes are in Fm7(add11)?

Fm7(add11), F minor seventh added eleventh, is F, A♭, C, E♭ and B♭: the root (F), the minor third (A♭), the perfect fifth (C), the minor seventh (E♭) and the eleventh (B♭). Its formula is 1 ♭3 5 ♭7 11.