About the G flat suspended four chord
G flat suspended four is used in G flat Major, where every note it holds is a scale tone. Think of it as a G♭ suspended fourth chord.
Its notes are G♭, C♭, and D♭. The intervals are a perfect fourth and a perfect fifth.
Also called sus. F sharp suspended four spells the same notes enharmonically.
Inversions
G flat suspended four (root position)
Notes and intervals
| 1 | GbG♭ | Root |
|---|---|---|
| 2 | CbC♭ | Perfect 4th |
| 3 | DbD♭ | Perfect 5th |
Shapes
Chromatic
Circle of Fifths
Other G flat chords
Simpler triads
Suspended
Sixths and sevenths
Extensions
Altered
Functional relationships
These chords are where this one most naturally comes from and resolves to inside a key.
Dominant
The dominant is a fifth above the root, and it builds tension that pulls strongly back to this chord.
Subdominant
The subdominant is a fourth above the root (a fifth below), and it usually leads on to the dominant or back home.