The F augmented chord is a striking and unconventional chord that introduces tension and a sense of unresolved movement into music. Built from the notes F, A, and C♯, it follows the structure of a major triad with a raised fifth, which gives it a sharp, unstable, and forward-pushing quality. This unique sound makes the F augmented chord particularly effective in creating dramatic transitions, often leading into new keys or adding intensity to progressions. Its mysterious and somewhat dissonant character is frequently used in classical, jazz, and film music to evoke suspense, instability, or anticipation.
Name: F augmented chord
Symnonyms:: F augmented triad
Notes: F, A, C♯
Intervals: 1, 3, ♯5
Chord symbol: F+
Alternative symbols: Faug, F(♯5)
Type: Triad (three-note chord)
F augmented chord on the Staff
F augmented chord on Piano
F augmented chord on Guitar
F augmented 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.