The A major seventh chord is a bright and sophisticated chord that combines the stability of a major triad with the smooth, jazzy character of a major seventh interval. Its notes, A, C♯, E, and G♯, create a sound that is both uplifting and harmonically rich, making it a staple in jazz, pop, and contemporary music. The addition of G♯ adds a subtle tension and elegance, allowing the chord to convey warmth, sophistication, and emotional depth. The A major seventh chord provides musicians with a versatile tool for crafting lush, expressive, and harmonically engaging compositions.
Name: A major seventh chord
Notes: A, C♯, E, G♯
Intervals: 1, 3, 5, 7
Chord symbol: Amaj7
Alternative symbols: AΔ, AΔ7, Ama7, AMA7, AM7
Type: Tetrad (four-note chord)
A major seventh chord on the Staff
A major seventh chord on Piano
A major seventh chord on Guitar
A major seventh 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.