A♭ is A♭, C and E♭ — the 1, 3 and 5 of A♭. The five CAGED shapes above are the open-chord forms moved up the neck, in the order they appear; ‹ › walk them. Root, major 3rd, perfect 5th — the most consonant chord About the major triad →
Also written Ab maj triad, Ab major chord, Ab maj chord, Abmajor and Abmaj.