C♯ harmonic minor scale on guitar

C♯ harmonic minor uses C♯, D♯, E, F♯, G♯, A, B♯. Box 1 places the root on string 5 fret 4 for a compact five-fret span.

Positions on the neck1 of 5

Practice C♯ harmonic minor scale

How it is built

C♯1D♯2E♭3F♯4G♯5A♭6B♯7

Formula 1, 2, ♭3, 4, 5, ♭6, 7

How do you play the C♯ harmonic minor scale on guitar?

C♯ harmonic minor in box 1 runs from fret 0 to fret 3, 12 notes across 6 strings, from E on the low E string at fret 0 up to F♯ on the high e string at fret 2. The root falls on the B string at fret 2.

Every note in this box, string by string

String	Frets	Notes
6 (E)	0, 2	E, F♯
5 (A)	0, 3	A, B♯
4 (D)	1, 2	D♯, E
3 (G)	1, 2	G♯, A
2 (B)	1, 2	B♯, C♯
1 (e)	0, 2	E, F♯

Box 2 · frets 2–5

C♯ harmonic minor in box 2 runs from fret 2 to fret 5, 15 notes across 6 strings, from F♯ on the low E string at fret 2 up to A on the high e string at fret 5. The root falls on the A string at fret 4 and the B string at fret 2.

Every note in this box, string by string

String	Frets	Notes
6 (E)	2, 4, 5	F♯, G♯, A
5 (A)	3, 4	B♯, C♯
4 (D)	2, 4	E, F♯
3 (G)	2, 5	A, B♯
2 (B)	2, 4, 5	C♯, D♯, E
1 (e)	2, 4, 5	F♯, G♯, A

Box 3 · frets 4–7

C♯ harmonic minor in box 3 runs from fret 4 to fret 7, 15 notes across 6 strings, from G♯ on the low E string at fret 4 up to A on the high e string at fret 5. The root falls on the A string at fret 4 and the G string at fret 6.

Every note in this box, string by string

String	Frets	Notes
6 (E)	4, 5	G♯, A
5 (A)	4, 6, 7	C♯, D♯, E
4 (D)	4, 6, 7	F♯, G♯, A
3 (G)	5, 6	B♯, C♯
2 (B)	4, 5, 7	D♯, E, F♯
1 (e)	4, 5	G♯, A

Box 4 · frets 9–12

C♯ harmonic minor in box 4 runs from fret 9 to fret 12, 15 notes across 6 strings, from C♯ on the low E string at fret 9 up to E on the high e string at fret 12. The root falls on the low E string at fret 9, the D string at fret 11 and the high e string at fret 9.

Every note in this box, string by string

String	Frets	Notes
6 (E)	9, 11, 12	C♯, D♯, E
5 (A)	9, 11, 12	F♯, G♯, A
4 (D)	10, 11	B♯, C♯
3 (G)	9, 11	E, F♯
2 (B)	9, 10	G♯, A
1 (e)	9, 11, 12	C♯, D♯, E

Box 5 · frets 11–14

C♯ harmonic minor in box 5 runs from fret 11 to fret 14, 16 notes across 6 strings, from D♯ on the low E string at fret 11 up to F♯ on the high e string at fret 14. The root falls on the D string at fret 11 and the B string at fret 14.

Every note in this box, string by string

String	Frets	Notes
6 (E)	11, 12, 14	D♯, E, F♯
5 (A)	11, 12	G♯, A
4 (D)	11, 13, 14	C♯, D♯, E
3 (G)	11, 13, 14	F♯, G♯, A
2 (B)	13, 14	B♯, C♯
1 (e)	11, 12, 14	D♯, E, F♯

Why it sounds like that

C♯ harmonic minor raises the seventh degree of C♯ natural minor from B to B♯, creating a leading tone. The scale follows W, H, W, W, H, 1½, H. The augmented second between A and B♯ gives it a distinctive Middle Eastern color. Compare with C♯ natural minor to hear the raised seventh.

When to use it

Use C♯ harmonic minor over C♯ minor and C♯ 5th chords. It also fits A♭ major as the dominant. The raised seventh creates a strong pull to the tonic, making it ideal for classical cadences and flamenco progressions.

Which position to practise

Practise Box 1 first: the root on string 5 fret 4 keeps the hand in one position. It covers frets 0–3 and sets up Box 2.

Common questions

What notes are in C♯ harmonic minor?

C♯ harmonic minor contains C♯, D♯, E, F♯, G♯, A, and B♯. The raised seventh is B♯. The scale has an augmented second between A and B♯. It is also spelled D♭ in enharmonic notation for the same sounding root.

Which chords does C♯ harmonic minor fit?

C♯ harmonic minor fits C♯ minor and C♯ 5th chords. It also works over A♭ major as the dominant. The scale outlines a C♯ minor tonality with a major V chord.

How does C♯ harmonic minor differ from C♯ natural minor?

C♯ harmonic minor raises the seventh degree from B to B♯. This creates a leading tone that pulls strongly to the tonic. The natural minor has a whole step between the sixth and seventh degrees.