G suspended fourth flat ninth piano chord - Gb9sus

The G suspended fourth flat ninth chord is a 5-note chord consisting of the notes G, C, D, F and Ab.
You can see these notes highlighted in the interactive piano chart below.
The chord itself is often abbreviated as Gb9sus.

Interactive piano diagram for the G suspended fourth flat ninth chord

Piano keyboard displaying the G suspended fourth flat ninth chord with the notes GB#CDE#FG#Ab

Extended Chords

Chords that are a superset of Gb9sus. The chords include more notes but always G, C, D, F and Ab.

Reduced chords

Chords that are a subset of Gb9sus. These contain less notes but all of them are included in Gb9sus.

Scales with Gb9sus

Below you find all scales that include Gb9sus:

  • piongio
  • mixolydian b6
  • aeolian
  • dorian
  • mixolydian
  • bebop
  • bebop minor
  • minor bebop
  • composite blues
  • chromatic

G suspended fourth flat ninth piano chord chart image

In case you prefer a non-interactive variant of the chord chart, we've embedded a PNG image below that shows the notes for the the Gb9sus chord. Feel free to save or share the image as needed.

Piano chord chart for the G suspended fourth flat ninth chord (Gb9sus). The notes G, C, D, F and Ab are highlighted.