B♭m(maj11) 8-string bass chord

How to play B♭m(maj11) on 8-string bass

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

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

What notes are in B♭m(maj11)?

B♭m(maj11), B♭ minor major eleventh, is B♭, D♭, F, A, C and E♭: the root (B♭), the minor third (D♭), the perfect fifth (F), the major seventh (A), the ninth (C) and the eleventh (E♭). Its formula is 1 ♭3 5 7 9 11.