Bb9#11

Dominant 9th Sharp 11

Jazz Gospel

Click keys to experiment with the chord

Notes

1•A#43•D55•F5b7•G#59•C6#11•E6

Formula

1 – 3 – 5 – b7 – 9 – #11

Intervals: 0 semitones, 4 semitones, 7 semitones, 10 semitones, 14 semitones, 18 semitones

About Bb9#11

The Bb9#11 chord sounds colorful and expressive. It is built from the notes A#, D, F, G#, C, E, stacking 6 tones to create its distinctive sound. This chord is commonly heard in jazz, and gospel music.

Notes: A# – D – F – G# – C – E | Formula: 1 – 3 – 5 – b7 – 9 – #11

Related Chords

Dominant 9th Sharp 11 in other keys

C9#11 Db9#11 D9#11 Eb9#11 E9#11 F9#11

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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