A7 Guitar Chord

A dominant 7th chord that adds tension and bluesy character

Difficulty:
x02020

A7 Chord Diagram

Standard Position

x02020
Notes: A - C# - E - G

6th (E) string: Don't play

5th (A) string: Open

4th (D) string: 2th fret

3rd (G) string: Open

2nd (B) string: 2th fret

1st (E) string: Open

How to Play A7

Place your fingers according to the diagram above. Each number represents which fret to press, and 'x' means don't play that string.

Pro Tip: Press firmly just behind the frets, not on top of them, for the clearest sound.

A7 Variations

A7sus4

x02030

Suspended 4th version

A7/C#

x42020

First inversion with C# in bass

Popular Songs Using A7

Famous Examples:

  • Wonderwall
  • Good Riddance

More Hits:

  • Wish You Were Here
  • Champagne Supernova

Common Chord Progressions with A7

A7-D

Classic dominant to tonic in D major

D-A7-Bm-G

Popular progression in D major

A7-D-G-A7

A popular progression used in many songs

Practice Tips for A7

1. Easy Fingering

Simple two-finger chord - great for beginners

2. Rock and Folk Staple

Essential for rock and folk music

Music Theory Behind A7

Notes in A7: A - C# - E - G

Scale: A - B - C# - D - E - F# - G - A

Key Signature: Three sharps (F#, C#, G#)

Relative Major: F#m7

A7 is a dominant 7th chord built on the 5th degree of the D major scale. The natural 7th (G) creates the dominant tension.

Master A7 Today!

A7 is perfect for beginners. Practice daily and you'll have it mastered in no time!