Ionian Scale

The Ionian scale: 7 notes per octave, from the modes family.

The Ionian scale is a 7-note scale in the modes family. Bright, resolved, and stable. The foundation of Western tonal music and the most common mode in pop, classical, folk, and jazz. Heard in: Pop, classical, country, folk, gospel — the default major tonality of Western music. Like every scale, it is defined by the semitone distances between its degrees, so the same pattern produces the scale from any starting note. Pick a tonic below to see the notes it contains.