A chord
The A major chord (abbreviated "A chord") is a triad consisting of the notes A, C♯, and E. The intervals of the chord are a root note (A), a major third (C♯), and a perfect fifth (E).
Name
A major chord
Synonym
A major triad
Notes
A C♯ E
Intervals
1 3 5
Chord symbol
A
Type
triad (three-note chord)