The G-flat dominant seventh suspended fourth chord is a harmonically compelling chord composed of the notes G♭, C♭, D♭, and F♭. By replacing the third with a perfect fourth, this chord creates a suspended, unresolved quality while maintaining the tension of the dominant seventh, resulting in a sound that feels both dynamic and anticipatory. It is often employed in jazz, rock, and contemporary music to add movement and color to chord progressions, providing a bridge between tension and resolution. The G-flat dominant seventh suspended fourth chord offers musicians a versatile tool to introduce suspense and harmonic interest without losing the strength and character of the dominant harmony.
Name: G-flat dominant seventh suspended fourth chord
Notes: G♭, C♭, D♭, F♭
Intervals: 1, 4, 5, ♭7
Chord symbol: G♭7sus4
Alternative symbols: G♭7(sus4), G♭7sus
Type: Tetrad (four-note chord)
G-flat dominant seventh suspended fourth chord on the Staff
G-flat dominant seventh suspended fourth chord on Piano
G-flat dominant seventh suspended fourth chord on Guitar
G-flat dominant seventh suspended fourth chord on Ukulele
Rowan Ellis is a musician and educator with a passion for exploring the language of harmony and melody. With years of experience across classical, jazz, and contemporary styles, Rowan breaks down music theory into clear, practical insights. His goal is to make chords and scales less intimidating and more inspiring for every musician.