A Ionian scale
The A Ionian scale is a seven-note scale consisting of the notes A, B, C♯, D, E, F♯, and G♯. The scale is identical to a A major scale.
The A Ionian scale is a mode of the A major scale. It contains the same notes and starts on the first degree of the major scale.
Name
A Ionian scale
Synonyms
A Ionian mode A major scale
Notes
A B C♯ D E F♯ G♯ A
Intervals
1 2 3 4 5 6 7 1
Formula
2-2-1-2-2-2-1
Type
heptatonic (7 notes per octave)