Bb7#9

Dominant 7th Sharp 9

Funk Blues

Click keys to experiment with the chord

Notes

1•A#43•D55•F5b7•G#5#9•C#6

Formula

1 – 3 – 5 – b7 – #9

Intervals: 0 semitones, 4 semitones, 7 semitones, 10 semitones, 15 semitones

About Bb7#9

The Bb7#9 chord sounds raw, aggressive, and electrifying. It is built from the notes A#, D, F, G#, C#, stacking 5 tones to create its distinctive sound. This chord is commonly heard in funk, and blues.

Notes: A# – D – F – G# – C# | Formula: 1 – 3 – 5 – b7 – #9

Related Chords

Dominant 7th Sharp 9 in other keys

C7#9 Db7#9 D7#9 Eb7#9 E7#9 F7#9

Other Bb chords

Bb5 — Power Chord Bb6 — Major 6th Bb7 — Dominant 7th Bb9 — Dominant 9th Bb11 — Dominant 11th Bb13 — Dominant 13th Bb — Major Bbm — Minor

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