A# chord

A# major chord for guitar with diagrams, fingerings and notes plus with a capo.

All chords More A# chords

Description

A# is the same as A sharp major and equivalent to B flat, but their names change depending on the key they are played in.

A# is more commonly spelled Bb (B flat). This is because Bb belongs naturally to common flat keys like Bb major, Eb major, Ab major and G minor, whereas A# major is theoretically awkward (it would require notes like Cx and G double sharp).

Chord progressions

A# - Dm - Cm - F

Chords that sound good together with A#

The primary chords to combine in a chord progression with \1 are: Cm, Dm, D#, F and Gm.

Follow-up chords

Chords that are likely to follow A# major in progressions:
› D#
› F7
› Gm

Theory of A# chord

The notes that the A# chord consists of are A#, D, F.

Inversions

1st inversion: A#/D (means that D is the bass note).
2nd inversion: C#/F (means that F is the bass note).

Omissions

A# (no3) is an A# major with no third (D). A#(no3) is theoretically identical with A#5.
A# (no5) is an A# major with no fifth (F).

Alternatives with capo

A shape with a capo on 1st fret.
G shape with a capo on 3rd fret (see picture).
E shape with a capo on 6th fret.

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