A Major 7th Piano Chord Chart
Notes: A - C# - E - G#
Formula: 1 - 3 - 5 - 7
Intervals: Root, Major 3rd, Perfect 5th, Major 7th
Amaj7
Quick answer
The Amaj7 piano chord uses the keys A, C#, E, G#. Play all 4 notes together for the full A Major 7th sound.
- Piano keys
- A, C#, E, G#
- Formula
- 1 - 3 - 5 - 7
- Chord tone count
- 4 notes
Keys to Play
White keys: A, E
Black keys: C#, G#
Play all 4 notes simultaneously with your right hand.
About Major 7th Chords
A major chord with an added major 7th. Major 7th chords sound lush, jazzy, and sophisticated.
A Major 7th Piano Chord FAQ
What notes are in the A Major 7th piano chord?
The A Major 7th piano chord uses the notes A, C#, E, G#.
Which piano keys do you press for Amaj7?
Press A, C#, E, G# and play all 4 notes together.
What is the formula for A Major 7th?
The A Major 7th formula is 1 - 3 - 5 - 7: Root, Major 3rd, Perfect 5th, Major 7th.