B minor add 9 chord on ukulele (Bmadd9)

Why it sounds like that

B minor add 9 is built from the formula 1, ♭3, 5, 9. The major 2nd interval between B and C♯ is the 9th that adds a suspended, ringing quality. Compare it with B minor, which has only the root, minor 3rd, and perfect 5th.

What goes wrong with B minor add 9?

• Letting the pinky mute the E string, which removes the perfect 5th.
• Placing the middle finger too close to the index finger, causing the E string to buzz.

When to use it

B minor add 9 is the vi chord in D major, appearing in progressions like D–A–Bm–G (I–V–vi–IV). Its bright, ringing quality suits indie rock and pop. Use it in place of B minor when you want a more open, modern sound.

Changing to and from B minor add 9

• Move to B minor by lifting the pinky and ring fingers, leaving the index and middle fingers on the 2nd fret.
• Slide the shape down one fret to the 1st fret gives B♭ minor add 9.

Which voicing to use

The 2nd fret voicing keeps the root B as the lowest note, giving a strong minor foundation. The Bm add9/C♯ inversion places the 9th C♯ in the bass, creating a softer, more flowing sound that works well when moving to a D major chord.