C bebop major scale on guitar

C bebop major includes C, D, E, F, G, A♭, A, B. The added A♭ creates a smooth chromatic line from G to A.

EFGABCDEFGA♭ABCDEFGEADGBE123
Positions on the neck1 of 5

How it is built

C1D2E3F4G5A♭♭6A6B7

Formula 1, 2, 3, 4, 5, ♭6, 6, 7

How do you play the C bebop major scale on guitar?

C bebop major in box 1 runs from fret 0 to fret 3, 18 notes across 6 strings, from E on the low E string at fret 0 up to G on the high e string at fret 3. The root falls on the A string at fret 3 and the B string at fret 1.

Every note in this box, string by string
StringFretsNotes
6 (E)0, 1, 3E, F, G
5 (A)0, 2, 3A, B, C
4 (D)0, 2, 3D, E, F
3 (G)0, 1, 2G, A♭, A
2 (B)0, 1, 3B, C, D
1 (e)0, 1, 3E, F, G

Box 2 · frets 36

C bebop major in box 2 runs from fret 3 to fret 6, 16 notes across 6 strings, from G on the low E string at fret 3 up to A on the high e string at fret 5. The root falls on the A string at fret 3 and the G string at fret 5.

Every note in this box, string by string
StringFretsNotes
6 (E)3, 4, 5G, A♭, A
5 (A)3, 5C, D
4 (D)3, 5, 6F, G, A♭
3 (G)4, 5B, C
2 (B)3, 5, 6D, E, F
1 (e)3, 4, 5G, A♭, A

Box 3 · frets 58

C bebop major in box 3 runs from fret 5 to fret 8, 17 notes across 6 strings, from A on the low E string at fret 5 up to C on the high e string at fret 8. The root falls on the low E string at fret 8, the G string at fret 5 and the high e string at fret 8.

Every note in this box, string by string
StringFretsNotes
6 (E)5, 7, 8A, B, C
5 (A)5, 7, 8D, E, F
4 (D)5, 6, 7G, A♭, A
3 (G)5, 7C, D
2 (B)5, 6, 8E, F, G
1 (e)5, 7, 8A, B, C

Box 4 · frets 811

C bebop major in box 4 runs from fret 8 to fret 11, 14 notes across 6 strings, from C on the low E string at fret 8 up to D on the high e string at fret 10. The root falls on the low E string at fret 8, the D string at fret 10 and the high e string at fret 8.

Every note in this box, string by string
StringFretsNotes
6 (E)8, 10C, D
5 (A)8, 10, 11F, G, A♭
4 (D)9, 10B, C
3 (G)9, 10E, F
2 (B)8, 9, 10G, A♭, A
1 (e)8, 10C, D

Box 5 · frets 1013

C bebop major in box 5 runs from fret 10 to fret 13, 17 notes across 6 strings, from D on the low E string at fret 10 up to F on the high e string at fret 13. The root falls on the D string at fret 10 and the B string at fret 13.

Every note in this box, string by string
StringFretsNotes
6 (E)10, 12, 13D, E, F
5 (A)10, 11, 12G, A♭, A
4 (D)10, 12C, D
3 (G)10, 12, 13F, G, A♭
2 (B)10, 12, 13A, B, C
1 (e)10, 12, 13D, E, F

Why it sounds like that

Add A♭ to C major (C–D–E–F–G–A–B) between G and A. This ♭6 passing tone makes the scale eight notes long and keeps chord tones on strong beats. See C major for the parent scale.

When to use it

Works over C major and C7 chords in swing, bebop, and blues. The A♭ adds a bluesy inflection to the major scale. Use it on C major or C 5th vamps.

Which position to practise

Learn Box 1 first. It covers frets 0–3 with the root on string 5, fret 3, ideal for open-position lines.

Common questions

What is the formula for C bebop major?

The formula is 1, 2, 3, 4, 5, ♭6, 6, 7. In C, that gives C, D, E, F, G, A♭, A, B. The A♭ is the added note.

Which chords can I play C bebop major over?

C major and C7 chords are the primary choices. The scale also fits C6 and C9 chords. The A♭ acts as a chromatic passing tone.

How does C bebop major differ from C major?

C bebop major has an extra A♭ note. C major has seven notes; bebop major has eight. The extra note makes lines fall on chord tones.