The major scale on bass, in all 12 keys
The reference scale. Every other scale and chord here is named by how it differs from this one. Also called: Ionian mode.
Formula: 1 2 3 4 5 6 7. Step pattern: W W H W W W H. Use it over: Major and major 7 chords. Lines that resolve to a major key centre.
Notes in every key
- CC D E F G A B
- GG A B C D E F♯
- DD E F♯ G A B C♯
- AA B C♯ D E F♯ G♯
- EE F♯ G♯ A B C♯ D♯
- BB C♯ D♯ E F♯ G♯ A♯
- F♯F♯ G♯ A♯ B C♯ D♯ E♯
- D♭D♭ E♭ F G♭ A♭ B♭ C
- A♭A♭ B♭ C D♭ E♭ F G
- E♭E♭ F G A♭ B♭ C D
- B♭B♭ C D E♭ F G A
- FF G A B♭ C D E
Printable chart of all 12 keys: PDF · print page · every pattern in one PDF
Where the root sits on the neck
| Key | E string | A string | B string (5-string) |
|---|---|---|---|
| C | 8 | 3 | 1 |
| G | 3 | 10 | 8 |
| D | 10 | 5 | 3 |
| A | 5 | 0 | 10 |
| E | 0 | 7 | 5 |
| B | 7 | 2 | 0 |
| F♯ | 2 | 9 | 7 |
| D♭ | 9 | 4 | 2 |
| A♭ | 4 | 11 | 9 |
| E♭ | 11 | 6 | 4 |
| B♭ | 6 | 1 | 11 |
| F | 1 | 8 | 6 |
Practice tip
Say the degree numbers out loud as you play. Knowing where the 3 and 5 sit is what lets you build lines straight from a chord chart.