The B-sharp dominant eleventh chord is a richly layered and harmonically complex chord consisting of the notes B♯, D𝄪, F𝄪, A♯, C𝄪, and E♯. By extending the dominant ninth chord with an added eleventh, this chord produces a lush, textured sound that is often used in jazz, fusion, and sophisticated contemporary compositions. The B♯, D𝄪, and F𝄪 provide a bright major foundation, while the A♯ introduces the dominant seventh tension, the C𝄪 adds the ninth, and the E♯ brings in the eleventh for a distinctive harmonic depth. The B-sharp dominant eleventh chord is ideal for creating expansive, expressive progressions, offering both tension and resolution in a beautifully intricate way.
Name: B-sharp dominant eleventh chord
Notes: B♯, D𝄪, F𝄪, A♯, C𝄪, E♯
Intervals: 1, 3, 5, ♭7, 9, 11
Chord symbol: B♯11
Type: Hexad (six-note chord)
B-sharp dominant eleventh chord on the Staff
B-sharp dominant eleventh chord on Piano
B-sharp dominant eleventh chord on Guitar
B-sharp dominant 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.