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Bbaug chord (B flat augmented) on guitar

Bbaug (B flat augmented) has three notes: B flat, D and F sharp. Its formula is 1, 3, #5.

Bbaug chord shapes

×1342EADGBe
Open x10332
Fingers: 1 on A, 3 on G, 4 on B, 2 on e.
3fr×43211EADGBe
Barre, fret 3 65433x
Finger 1 barres fret 3, then 4 on E, 3 on A, 2 on D.
6fr××4231EADGBe
Fret 6 xx8776
Fingers: 4 on D, 2 on G, 3 on B, 1 on e.
6fr143221EADGBe
Barre, fret 6 698776
Finger 1 barres fret 6, then 4 on A, 3 on D, 2 on G, 2 on B.
4fr××3214EADGBe
Fret 4 6547xx
Fingers: 3 on E, 2 on A, 1 on D, 4 on G.
××1432EADGBe
Fret 1 x14x32
Fingers: 1 on A, 4 on D, 3 on B, 2 on e.

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Bbaug chord facts
SymbolBbaug
Also writtenBb+, Bb(#5)
NotesBb D F#
Formula1 3 #5
Intervalsroot, major third, minor sixth
TypeAugmented chord

Bbaug across the neck

EADGBe0123456789101112131415161718192021222324F##5Bb1D3F##5Bb1D3Bb1D3F##5Bb1D3F##5D3F##5Bb1D3F##5Bb1D3Bb1D3F##5Bb1D3F##5D3F##5Bb1D3F##5Bb1F##5Bb1D3F##5Bb1D3

Guitar · 6-string, tuned low to high: E, A, D, G, B, e. 24 frets.

  • E string: fret 2 F# (sharp 5), fret 6 Bb (1), fret 10 D (3), fret 14 F# (sharp 5), fret 18 Bb (1), fret 22 D (3).
  • A string: fret 1 Bb (1), fret 5 D (3), fret 9 F# (sharp 5), fret 13 Bb (1), fret 17 D (3), fret 21 F# (sharp 5).
  • D string: fret 0 D (3), fret 4 F# (sharp 5), fret 8 Bb (1), fret 12 D (3), fret 16 F# (sharp 5), fret 20 Bb (1), fret 24 D (3).
  • G string: fret 3 Bb (1), fret 7 D (3), fret 11 F# (sharp 5), fret 15 Bb (1), fret 19 D (3), fret 23 F# (sharp 5).
  • B string: fret 3 D (3), fret 7 F# (sharp 5), fret 11 Bb (1), fret 15 D (3), fret 19 F# (sharp 5), fret 23 Bb (1).
  • e string: fret 2 F# (sharp 5), fret 6 Bb (1), fret 10 D (3), fret 14 F# (sharp 5), fret 18 Bb (1), fret 22 D (3).

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Questions

What notes are in the Bbaug chord?

Bbaug (B flat augmented) has three notes: B flat, D and F sharp. Its formula is 1, 3, #5. Bb is the root, D is the major third and F# is the minor sixth.

How do you play Bbaug on guitar?

The easiest shape is x10332. Fingers: 1 on A, 3 on G, 4 on B, 2 on e.

What is the difference between Bbaug and Bb?

Bbaug and Bb share Bb and D. Bbaug has F#, the sharp 5th, where Bb has F, the 5th.