A#7 chord on ukulele

A Sharp Dominant Seventh, also written Bb7. Notes: A#, D, F and G#.

A#7 ukulele chord diagram, fret 3 position3fr1A#R3F52G#b74D3A#FG#D
Fret 3 position · Easy

How to play A#7

  1. Put your index finger on the 4th (G) string at fret 3 (A#).
  2. Put your middle finger on the 2nd (E) string at fret 4 (G#).
  3. Put your ring finger on the 3rd (C) string at fret 5 (F).
  4. Put your pinky finger on the 1st (A) string at fret 5 (D).
  5. Strum all four strings.
Lowest note: A# (the root)Strings played: 4 of 4Other voicings: 3 below

All 4 ways to play A#7

Easiest first. Tap play to hear each one.
A#7 ukulele chord, fret 3 position3fr1A#R3F52G#b74D3A#FG#D

Fret 3 position

Easy
A#7 ukulele chord, barre at fret 11G#b72D31F51A#RG#DFA#

Barre at fret 1

Medium
A#7 ukulele chord, fret 6 position6fr2D33G#b71A#R4F5DG#A#F

Fret 6 position

Medium
A#7 ukulele chord, barre at fret 1010fr1F51A#R1D32G#b7FA#DG#

Barre at fret 10

Hard

Notes and theory

A#root
D3 · major third
F5 · perfect fifth
G#b7 · minor seventh

The dominant seventh adds a minor seventh to a major triad. It sounds restless and wants to resolve, which is why it shows up right before the home chord and all over blues. The formula is 1 3 5 b7, and you will also see it written as A#dom7. Strictly by music theory the notes are spelled A#, C##, E# and G#; C## is the same key as D and E# is the same key as F.

Keys that use A#7

More A# chords

All A# ukulele chords

dominant seventh chords in every key

Questions

What notes are in the A#7 chord?

A#7 (A sharp dominant seventh) is made of four notes: A# (root), D (major third), F (perfect fifth) and G# (minor seventh).

How do you play A#7 on ukulele?

The easiest A#7 is the "fret 3 position" shape. Put your index finger on the 4th (G) string at fret 3 (A#). Put your middle finger on the 2nd (E) string at fret 4 (G#). Put your ring finger on the 3rd (C) string at fret 5 (F).

Is A#7 hard to play on ukulele?

No. The easiest version is rated easy and uses 4 fretted notes.

What key is A#7 in?

A#7 belongs to 2 keys: E flat major (as the V7 chord) and C minor (as the VII7 chord).

What does a dominant seventh chord sound like?

The dominant seventh adds a minor seventh to a major triad. It sounds restless and wants to resolve, which is why it shows up right before the home chord and all over blues.