Fm(add9) 7-string bass chord

How to play Fm(add9) on 7-string bass

The most common way, the first shape above: your little finger on the D string at the 3rd fret, your index finger on the G string at the 1st fret and your ring finger on the F string at the 2nd fret. Let the C string ring open. Don’t play the B, E and A strings.

From the B string x x x 3 1 0 2 (x: not played, 0: open)

What notes are in Fm(add9)?

Fm(add9), F minor added ninth, is F, A♭, C and G: the root (F), the minor third (A♭), the perfect fifth (C) and the ninth (G). Its formula is 1 ♭3 5 9.