No, A flat major and A major are not the same. A flat major has a key signature with four flats, while A major has three sharps.
Ab major
The chords in A flat major are Ab, Bb, Cm, Db, Eb, Fm, and Gdim.
The dominant of Db is Ab.
The chords in the key of E flat are Eb major, F minor, G minor, Ab major, Bb major, C minor, and D diminished.
Db, Eb, Fb, Gb, Ab, Bb, C, Db, Cb, Bbb, Ab, Gb, Fb, Eb, Db.
Ab Major
Ab major
E-flat Major: E-flat, G-natural, B-Flat E-flat minor: E-flat, G-flat, B-Flat
The chords in A flat major are Ab, Bb, Cm, Db, Eb, Fm, and Gdim.
Ab Bb C Db Eb F G Ab
The dominant of Db is Ab.
Gb, Ab, B, Cb, Db and Eb.
The theme song for Coronation Street is in the key of E-flat major. The main melody starts on the note B-flat, then goes to G, F, E-flat, C, B-flat, A, G, and then repeats. The left hand typically plays a simple accompaniment pattern using the chords of E-flat major, B-flat major, and F major.
Ab, Bb, Db (C♯) and Eb.
It starts in Ab (A flat) major but modulates to C major.
3. Those are Bb, Eb, and Ab.
Eb F G Ab Bb C D Eb