The C-sharp dominant seventh chord is a vibrant and tension-filled chord consisting of the notes C♯, E♯, G♯, and B. By adding the minor seventh interval to the major triad, the C-sharp dominant seventh chord introduces a sense of anticipation and movement, making it a crucial tool for creating resolution within progressions. Commonly used in blues, jazz, and rock music, this chord provides a dynamic and expressive quality that drives harmonic direction and adds emotional depth. Its combination of stability from the major triad and the subtle tension of the seventh note gives it a powerful yet nuanced character in any musical context.
Name: C-sharp dominant seventh chord
Symnonyms:: C-sharp major-minor seventh chord
Notes: C♯, E♯, G♯, B
Intervals: 1, 3, 5, ♭7
Chord symbol: C♯7
Type: Tetrad (four-note chord)
C-sharp dominant seventh chord on the Staff
C-sharp dominant seventh chord on Piano
C-sharp dominant seventh chord on Guitar
C-sharp dominant 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.