My Guitar Notes

F dorian scale

The second mode of the major scale: a minor scale with a raised sixth. The raised sixth replaces the flat sixth of the natural minor scale, which is what separates the two.

Root
F
Scale
Dorian
Type
mode, mode 2 of seven
Notes
F G Ab Bb C D Eb
Notes in the scale
7
Degree formula
1 2 b3 4 5 6 b7
Semitones from the root
0 2 3 5 7 9 10
Step pattern
W H W W W H W
Parent major scale
Eb major
Key signature of this root
F major / D minor · Bb
Written use
Named 1 2 b3 4 5 6 b7. Its tonic triad is minor; the IV chord of the parent major key is major.

Notes and degrees

Each degree of the scale, its note name in this key, and its distance from the root in semitones.

DegreeNoteSemitonesInterval from the root
1F0Perfect unisontonic
2G2Major second
b3Ab3Minor third
4Bb5Perfect fourth
5C7Perfect fifth
6D9Major sixth
b7Eb10Minor seventh

Positions on the guitar

The five windows below are computed, not copied from a shape chart. The script locates the lowest occurrence of F on each of the five upper strings within the first twelve frets and takes a five-fret window centred on it. Because a scale repeats every twelve frets, these five windows cover the whole neck; the same sequence returns an octave higher. The positions are numbered from the lowest fret upwards, so position 1 is always the window nearest the nut and position 5 the window nearest the twelfth fret.

Position 1

Root on the 6th string E2 at fret 1. 14 notes of the scale inside this window.

String0123
1st (highest) string E4FG
2nd string B3CD
3rd string G3GAbBb
4th string D3DEbF
5th string A2BbC
6th string E2FG

Position 2

Root on the 4th string D3 at fret 3. 18 notes of the scale inside this window.

String12345
1st (highest) string E4FGAb
2nd string B3CDEb
3rd string G3AbBbC
4th string D3EbFG
5th string A2BbCD
6th string E2FGAb

Position 3

Root on the 2nd string B3 at fret 6. 18 notes of the scale inside this window.

String45678
1st (highest) string E4AbBbC
2nd string B3EbFG
3rd string G3CDEb
4th string D3GAbBb
5th string A2DEbF
6th string E2AbBbC

Position 4

Root on the 5th string A2 at fret 8. 18 notes of the scale inside this window.

String678910
1st (highest) string E4BbCD
2nd string B3FGAb
3rd string G3DEbF
4th string D3AbBbC
5th string A2EbFG
6th string E2BbCD

Position 5

Root on the 3rd string G3 at fret 10. 18 notes of the scale inside this window.

String89101112
1st (highest) string E4CDEb
2nd string B3GAbBb
3rd string G3EbFG
4th string D3BbCD
5th string A2FGAb
6th string E2CDEb

Read the grid as a chord diagram: the top row is the first string. Degrees appear in the notes and degrees table above; a filled cell is a note of the scale, and the shaded cell is the tonic.

Related keys and modes

Related