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▶ Open in the Songwright editorNotes: Bb Db E Ab
Mood: Haunting, jazzy
The Bbm7b5 chord (Bb half-diminished (m7♭5)) is a haunting jazz chord, often leading into a minor resolution. It contains the notes Bb Db E Ab.
It's built from the root Bb using these intervals (semitones from the root): 0, 3, 6, 10.
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