Bb9#5 Guitar Chord
Bb9#5 Guitar Chord and alternate tunings. 5 chord voicings, charts and sounds. Chord notes and structure: Bb D F# Ab C (R 3 #5 m7 9).
Bb9#5 Chord
Full name: B flat ninth sharp fifthAKA: Bb9(#5) Bb+9 Bbaug9 Bb7#5(add9)
Guitar sound:
On this page:
ChartsInversionsLeft handed chartsStructureRelated chordsChord on other instrumentsRelated scalesChord staffSummary tableReferencesAdjust notes
Bb9#5 Guitar Chord Charts
Simplified notation: x 1 0 1 1 2
Difficulty level: Intermediate


Simplified notation: 6 x 6 7 7 8
Difficulty level: Professional


Simplified notation: 6 5 4 5 x 4


Simplified notation: 6 3 6 3 3 6


Simplified notation: 6 9 x 7 9 6


Bb9#5 Inversions on guitar
Bb9#5 chord charts for left handed guitar





Bb9#5 Chord Structure
Notes: Bb D F# Ab CInterval structure: R 3 #5 m7 9
Chord construction:
R = Bb
Bb + major interval = D (scale degree = 3rd)
D + major interval = F# (scale degree = sharp/augmented 5th)
F# + minor interval = Ab (scale degree = minor 7th)
Ab + major interval = C (scale degree = 9th)
Chords related to Bb9#5
A#9#5 ;Bb9#5 on other instruments
Bb9#5 piano




Change tuning
Scales Related to Bb9#5
Scales that include all of the notes of Bb9#5.D#/Eb melodic minor C whole tone D whole tone E whole tone F#/Gb whole tone G#/Ab whole tone A#/Bb whole tone C leading whole tone D leading whole tone E leading whole tone F#/Gb leading whole tone G#/Ab leading whole tone A#/Bb leading whole tone G#/Ab overtone D altered D enigmatic A dorian b2 F#/Gb augmented lydian G#/Ab lydian b7 A#/Bb mixolydian b6
Bb9#5 chord staff

Bb9#5 summary table
Guitar chord name | Bb9#5 (B flat ninth sharp fifth) |
Guitar sound | |
Notes and structure | Bb D F# Ab C (R 3 #5 m7 9) |
Alternate tunings | |
Related Chords | A#9#5 ; |
Chord Categories | is 7#5 with added 9th 9th chord |
Other Notations | Bb9(#5) Bb+9 Bbaug9 Bb7#5(add9) |
Chord Construction | R = Bb Bb + major interval = D (scale degree = 3rd) D + major interval = F# (scale degree = sharp/augmented 5th) F# + minor interval = Ab (scale degree = minor 7th) Ab + major interval = C (scale degree = 9th) |
Bb9#5 on other instruments | Bb9#5 piano![]() ![]() ![]() ![]() ![]() |
Tweak notes of Bb9#5
F# |
C |
G# |
D |
A# |
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References related to this chord
is 7#5 with added 9th 9th chordNinth Chords on Wikipedia
Major Seventh Chords on Wikipedia