A major 7th chord

Amaj7 chord for piano with keyboard diagram.
Explanation: The A major seventh is a four-note chord. You can see the four notes of the A major seventh chord marked in red color. The chord is often abbreviated as Amaj7.
Theory: The A major seventh chord is constructed with a root, a major thirdAn interval consisting of four semitones, the 3rd scale degree, a perfect fifthAn interval consisting of seven semitones, the 5th scale degree and a major seventhAn interval consisting of eleven semitones, the 7th scale degree.
Fingerings: Little finger, middle finger, index finger, thumb (left hand); thumb, index finger, middle finger, little finger (right hand).

Amaj7

Amaj7 chord diagram
Notes: A - C# - E - G#
Left hand: 5-3-2-1
Right hand: 1-2-3-5

Abmaj7 chord ‹ Previous • Next › A#maj7 chord

+  Show inversions: Amaj7/C#, Amaj7/E, Amaj7/G# -  Hide inversions

Amaj7 - inversions

Explanation: The piano chords pictured below are the three inversions of Amaj7. Amaj7/C# is an A major seventh with C# as the bass note, Amaj7/E is an A major seventh with E as the bass note and Amaj7/G# is an A major seventh with G# as the bass note.

Amaj7/C#

Amaj7/C# chord diagram
1st inversion

Amaj7/E

Amaj7/E chord diagram
2nd inversion

Amaj7/G#

Amaj7/G# chord diagram
3rd inversion

A chord categories

A Am A7 Am7 Amaj7 A6 Am6 A6/9 A5 A9 Am9 Amaj9 A11 Am11 A13 Aadd A7-5 A7+5 Asus Adim Aaug