A major scale on bass

The A major scale is A, B, D♭, D, E, F♯ and A♭ — the 1, 2, 3, 4, 5, 6 and 7 of A. The same notes from F♯ are the F♯ minor scale, its relative minor. From the same root, the A minor scale is its parallel. It is drawn across the whole bass above; tap a note to hear it. The major scale — the most familiar sound in Western music About the major scale →

Also written A ionian, A ionian mode and A maj scale.