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