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Bass scale companion

C Major Scale

Learn the C Major scale (ionian) on bass. Explore notes, intervals, and fretboard positions with an interactive chart.

Notes
C, D, E, F, G, A, B
Steps
W-W-H-W-W-W-H
Sharps and flats
None
Relative minor
A Natural Minor Scale (same notes)
Box positions
Root on E string (frets 7-11); Root on A string (frets 2-6)
1C2D3E4F5G6A7B

Full fretboard map

Every C 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.

GDAEFGABCDEFGABCDEBCDEFGABCDEFGAEFGABCDEFGABCDABCDEFGABCDEFG123456789101112131415161718192021222324

Bass box positions for C Major (Ionian)

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 7-11

C Major (Ionian) bass box with the root on the E string.

C Major (Ionian) Root on E stringC Major (Ionian) bass box with the root on the E string.EADG7891011712345671234
Root on E string (7-11)
G |-7-----9-10---|
D |-7-----9-10---|
A |-7--8----10---|
E |-7--8----10---|

Root on A string · frets 2-6

C Major (Ionian) bass box with the root on the A string.

C Major (Ionian) Root on A stringC Major (Ionian) bass box with the root on the A string.EADG2345656712345671
Root on A string (2-6)
G |-2-----4--5---|
D |-2--3-----5---|
A |-2--3-----5---|
E |----3-----5---|

Scale Degrees

DegreeIntervalNote
1RootC
2M2D
3M3E
4P4F
5P5G
6M6A
7M7B

Diatonic Chords

DegreeChordType
ICmaj7Major 7th
iiDm7Minor 7th
iiiEm7Minor 7th
IVFmaj7Major 7th
VG7Dominant 7th
viAm7Minor 7th
viiøBm7b5Half-Diminished
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