The Ionian mode belongs to the I chord!
Ionian is the modal name for the major scale (Do Re Mi Fa So La Ti Do).
The majority of hit songs composed in the popular music tradition take place in the Ionian mode, using the other modes to support it.
Practice extensively, do not underestimate the importance of being able to solo in major.
By starting with the major pentatonic, adding notes you will discover the true sound of the scale since the important intervals that make up the mode. See below.
| Major Pentatonic: |
1 |
2 |
3 |
5 |
6 |
||
| Ionian: | 4 |
7 |
Character: Ionian is often referred to as having a happy sound
Soloing: Use Ionian when you want a happy and settled sound, and whenever you play over chord I
Practice Ionian like this:
- Chord shape
- Major pentatonic
- add 4
- Major pentatonic
- add 7
- Major pentatonic
- Ionian
- Chord shape
To see the Ionian mode move around the guitar neck in different keys and shapes, use Chordacus.










