Ab7 chord
The A-flat dominant seventh chord (abbreviated "Ab7 chord") is a four-note chord consisting of the notes A♭, C, E♭, and G♭. The chord is formed by adding a minor seventh to a A-flat major chord.
Name
A-flat dominant seventh chord
Synonym
A-flat major-minor seventh chord
Notes
A♭ C E♭ G♭
Intervals
1 3 5 ♭7
Chord symbol
A♭7
Type
Tetrad (four-note chord)