The C-flat suspended fourth chord is a harmonically open and tension-filled chord composed of the notes C♭, F♭, and G♭. By replacing the third with the perfect fourth (F♭), this chord creates a sense of suspension and unresolved anticipation that naturally leads to resolution. The C-flat suspended fourth chord is commonly used in rock, pop, and contemporary music to add drama, movement, and expressive harmonic color, providing musicians with a versatile tool for enhancing chord progressions and melodic phrasing.
Name: C-flat suspended fourth chord
Notes: C♭, F♭, G♭
Intervals: 1, 4, 5
Chord symbol: C♭sus4
Alternative symbols: C♭(sus4), C♭sus
Type: Triad (three-note chord)
C-flat suspended fourth chord on the Staff
C-flat suspended fourth chord on Piano
C-flat suspended fourth chord on Guitar
C-flat 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.
