What are some tips for playing the D9 chord on the guitar?

To play the D9 chord on the guitar, place your index finger on the 5th fret of the A string, your middle finger on the 5th fret of the D string, your ring finger on the 5th fret of the G string, and your pinky on the 5th fret of the B string. Strum from the A string down to the high E string. Practice transitioning smoothly between chords for better sound.