Bm(add9) 8-string guitar chord

How to play Bm(add9) on 8-string guitar

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

From the F♯ string x 0 2 2 0 4 2 x (x: not played, 0: open)

What notes are in Bm(add9)?

Bm(add9), B minor added ninth, is B, D, F♯ and C♯: the root (B), the minor third (D), the perfect fifth (F♯) and the ninth (C♯). Its formula is 1 ♭3 5 9.