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Guitar scale companion

Ab Harmonic Major Scale

Learn the Ab Harmonic Major scale on guitar. Explore notes, intervals, and fretboard positions with an interactive chart.

Notes
Ab, Bb, C, Db, Eb, Fb, G
Steps
W-W-H-W-H-W+H-H
Sharps and flats
Ab, Bb, Db, Eb, Fb
All 5 positions
G shape (frets 0-4); E shape (frets 3-7); D shape (frets 5-9); C shape (frets 8-12); A shape (frets 10-14)
1Ab2Bb3C4Db5Ebb6Fb7G

Full fretboard map

Every Ab Harmonic Major Scale note across the neck, with roots highlighted for quick orientation.

Interactive

Frets 0–24. Select a position or tap a note to hear it.

FbBGDAFbGAbBbCDbEbFbGAbBbCDbEbFbBbCDbEbFbGAbBbCDbEbFbGAbEbFbGAbBbCDbEbFbGAbBbCDbAbBbCDbEbFbGAbBbCDbEbFbGCDbEbFbGAbBbCDbEbFbGAbBbGAbBbCDbEbFbGAbBbCDbEbFb123456789101112131415161718192021222324
CAGED

Five Ab Harmonic Major positions

These root-anchored reference windows organize the scale without claiming a traditional CAGED parent.

G shape · frets 0-4

Ab Harmonic Major uses a root-anchored G reference window without claiming a diatonic parent.

Ab Harmonic Major G shape positionFrets 0 through 4 for the G shape.EADGBe01234b67b62513b6473271451
G shape tab (0-4)
e |-0--------3--4|
B |----1--2-----4|
G |-0--1-----3---|
D |----1--2------|
A |----1-----3--4|
E |-0--------3--4|

E shape · frets 3-7

Ab Harmonic Major uses a root-anchored E reference window without claiming a diatonic parent.

Ab Harmonic Major E shape positionFrets 3 through 7 for the E shape.EADGBe34567727145173b625142b6
E shape tab (3-7)
e |-3--4-----6---|
B |----4--5------|
G |-3-----5--6---|
D |-------5--6---|
A |----4-----6--7|
E |-3--4-----6---|

D shape · frets 5-9

Ab Harmonic Major uses a root-anchored D reference window without claiming a diatonic parent.

Ab Harmonic Major D shape positionFrets 5 through 9 for the D shape.EADGBe567897b625142b6325734b614
D shape tab (5-9)
e |----6-----8--9|
B |-5--------8--9|
G |----6-----8--9|
D |-5--6-----8---|
A |----6--7------|
E |----6-----8--9|

C shape · frets 8-12

Ab Harmonic Major uses a root-anchored C reference window without claiming a diatonic parent.

Ab Harmonic Major C shape positionFrets 8 through 12 for the C shape.EADGBe89101112325734b6147351425
C shape tab (8-12)
e |-8--9----11---|
B |-8--9----11---|
G |-8--9---------|
D |-8----10-11---|
A |------10-11---|
E |-8--9----11---|

A shape · frets 10-14

Ab Harmonic Major uses a root-anchored A reference window without claiming a diatonic parent.

Ab Harmonic Major A shape positionFrets 10 through 14 for the A shape.EADGBe1011121314751425b67b62513b64
A shape tab (10-14)
e |---11-12------|
B |---11----13-14|
G |------12-13---|
D |---11----13-14|
A |10-11----13---|
E |---11-12------|

Scale Degrees

DegreeIntervalNote
1RootAb
2M2Bb
3M3C
4P4Db
5P5Eb
b6m6Fb
7M7G

Diatonic Chords

DegreeChordType
IAbmaj7Major 7th
iiøBbm7b5Half-Diminished
iiiCm7Minor 7th
ivDbmMaj7Minor Major 7
VEb7Dominant 7th
bVI+Fb+maj7Augmented Major 7
vii°Gdim7Diminished 7th
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