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Bass scale companion

G Diminished Scale

Learn the G Diminished scale (whole-half) on bass. Explore notes, intervals, and fretboard positions with an interactive chart.

Notes
G, A, Bb, C, Db, Eb, E, F#
Steps
W-H-W-H-W-H-W-H
Sharps and flats
Bb, Db, Eb, F#
Box positions
Root on E string (frets 2-6); Root on A string (frets 9-13)
1G2Ab3Bb4Cb5Dbb6Eb6E7F#

Full fretboard map

Every G Diminished 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.

GDAEF#GABbCDbEbEF#GABbCDbEbEBbCDbEbEF#GABbCDbEbEF#GAEbEF#GABbCDbEbEF#GABbCDbABbCDbEbEF#GABbCDbEbEF#G123456789101112131415161718192021222324

Bass box positions for G Diminished (Whole-Half)

Bass players usually organize scales by root string. Start with the E-string and A-string boxes, then connect them across the neck. If you are still learning where the roots sit, use the bass fretboard notes chart.

Root on E string · frets 2-6

G Diminished (Whole-Half) bass box with the root on the E string.

G Diminished (Whole-Half) Root on E stringG Diminished (Whole-Half) bass box with the root on the E string.EADG23456712b34b5b66712b34b5
Root on E string (2-6)
G |-2--3-----5--6|
D |-2-----4--5---|
A |----3--4-----6|
E |-2--3-----5--6|

Root on A string · frets 9-13

G Diminished (Whole-Half) bass box with the root on the A string.

G Diminished (Whole-Half) Root on A stringG Diminished (Whole-Half) bass box with the root on the A string.EADG910111213b5b66712b34b5b6671
Root on A string (9-13)
G |-9----11-12---|
D |---10-11----13|
A |-9-10----12-13|
E |-9----11-12---|

Scale Degrees

DegreeIntervalNote
1RootG
2M2A
b3m3Bb
4P4C
b5d5Db
b6m6Eb
6M6E
7M7F#

Related Chords

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