The G augmented chord, also known as G+, is a three-note chord consisting of the notes G, B, and D♯. It is derived by raising the fifth note of the G major triad (G, B, D) by a half-step, resulting in the augmented fifth (D♯). This alteration creates a symmetrical structure, as each interval within the chord is a major third. The G augmented chord is known for its bright, dissonant sound, making it effective in adding tension and drama to musical compositions. It is commonly used in various genres, including classical, jazz, and contemporary music, to create a sense of anticipation or to bridge harmonic progressions. The chord can be played in different inversions, such as B-D♯-G and D♯-G-B, allowing for varied voicings and smooth voice leading in compositions. Overall, the G augmented chord is a valuable addition to a musician’s harmonic vocabulary, offering both functional and expressive possibilities.
Name: G augmented chord
Symnonyms:: G augmented triad
Notes: G, B, D♯
Intervals: 1, 3, ♯5
Chord symbol: G+
Alternative symbols: Gaug, G(♯5)
Type: Triad (three-note chord)
G augmented chord on the Staff
G augmented chord on Piano
G augmented chord on Guitar
G 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.