Db 6/9 chord
Db6/9 chord for piano with keyboard diagram.
Explanation: The D flat sixth/ninth is a five-note chord. Due to practical circumstances, however, the fifth (Ab) is often omitted and/or the chord is played inverted. The chord is abbreviated Db6/9. It can also be written Db6add9 or Dbmaj6add9.
Theory: The Db6/9 chord is constructed with a root, a major third, a perfect fifth, a major sixth and a major ninth. That gives the chord formula 1 - 3 - 5 - 6 - 9.
Notes: Db - F - Ab - Bb - Eb