G 6/9 chord
G6/9 chord for piano with keyboard diagram.
Explanation: The G sixth/ninth is a five-note chord. Due to practical circumstances, however, the fifth (D) is often omitted and/or the chord is played inverted. The chord is abbreviated G6/9. It can also be written G6add9.
Theory: The G6/9 chord is constructed with a root, a major third, a perfect fifth, a major sixth and a major ninth.
Notes: G - B - D - E - A