G7b9 chord on piano

G Dominant Seventh Flat Nine. Notes: G, B, D, F and Ab.

G7b9 piano chord, root positionGBC4DFAb
Root position. Tap any key to hear it.

How to play G7b9

  1. Find G just below middle C. That is the root.
  2. Add B, D, F and Ab above it, skipping the keys in between.
  3. Right hand fingering: 1-2-3-4-5, or split the chord between both hands. Left hand: play the root and fifth, and leave the upper notes to the right hand.

Notes

Groot
B3 · major third
D5 · perfect fifth
Fb7 · minor seventh
Abb9 · flat ninth

Notes and theory

Groot
B3 · major third
D5 · perfect fifth
Fb7 · minor seventh
Abb9 · flat ninth

The 7b9 chord adds a flat ninth to a dominant seventh. It pulls strongly to a minor chord and is common in jazz and flamenco. The formula is 1 3 5 b7 b9.

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Questions

What notes are in the G7b9 chord?

G7b9 (G dominant seventh flat nine) is made of five notes: G (root), B (major third), D (perfect fifth), F (minor seventh) and Ab (flat ninth).

How do you play G7b9 on piano?

Play G, B, D, F and Ab together. With the right hand use fingers 1-2-3-4-5, or split the chord between both hands; with the left hand use play the root and fifth, and leave the upper notes to the right hand.

What does a dominant seventh flat nine chord sound like?

The 7b9 chord adds a flat ninth to a dominant seventh. It pulls strongly to a minor chord and is common in jazz and flamenco.