The G-flat major eleventh chord is a harmonically rich and extended chord consisting of the notes G♭, B♭, D♭, F, A♭, and C♭. By adding the eleventh (C♭) to the G♭ major ninth chord, this chord introduces additional layers of tension and color, creating a full and sophisticated sound. Frequently used in jazz, fusion, and contemporary music, the G-flat major eleventh chord provides lush harmonic textures and smooth voice-leading, allowing musicians to craft expressive, intricate progressions that enhance the depth and nuance of their compositions.
Name: G-flat major eleventh chord
Notes: G♭, B♭, D♭, F, A♭, C♭
Intervals: 1, 3, 5, 7, 9, 11
Chord symbol: G♭maj11
Alternative symbols: G♭Δ11, G♭ma11, G♭MA11, G♭M11
Type: Hexad (six-note chord)
G-flat major eleventh chord on the Staff
G-flat major eleventh chord on Piano
G-flat major eleventh chord on Guitar
G-flat major eleventh 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.