The E-flat half-diminished seventh chord is a nuanced and tension-filled chord consisting of the notes E♭, G♭, B𝄫, and D♭. By combining the diminished triad (E♭, G♭, B𝄫) with a minor seventh (D♭), this chord produces a sound that is both unstable and sophisticated, commonly used in jazz, classical, and contemporary music to add emotional depth and harmonic complexity. Its unique interval structure creates a sense of suspense and anticipation, making it ideal for transitional passages and rich chord progressions. The E-flat half-diminished seventh chord offers musicians a versatile tool for crafting expressive, layered harmonies with subtle tension and dramatic color.
Name: E-flat half-diminished seventh chord
Symnonyms:: E-flat half-diminished chord, E-flat minor seventh flat five chord
Notes: E♭, G♭, B𝄫, D♭
Intervals: 1, ♭3, ♭5, ♭7
Chord symbol: E♭m7(♭5)
Alternative symbols: E♭ø, E♭ø7, E♭m7♭5, E♭–7(♭5), E♭mi7(♭5), E♭min7(♭5)
Type: Tetrad (four-note chord)
E-flat half-diminished seventh chord on the Staff
E-flat half-diminished seventh chord on Piano
E-flat half-diminished seventh chord on Guitar
E-flat half-diminished 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.