Aaug chord
The A augmented chord (abbreviated "Aaug chord") is a triad consisting of the notes A, C♯, and E♯. The chord is formed by raising the fifth of a A major chord a half step.
Name
A augmented chord
Synonym
A augmented triad
Notes
A C♯ E♯
Intervals
1 3 ♯5
Chord symbol
A+
Alternative symbols
Aaug A(#5)
Type
Triad (three-note chord)