Octave Method for 6-String Guitar : Major Scales & Arpeggios


CAGED octaves method for 6-string guitar

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eBook :


Octave Method for Six String Guitar


Fretboard navigation method for 6-string guitar based on an instrument specific modification of the CAGED guitar method, using linked octave shapes rather than open position chord shapes for ease and simplicity of use.


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Paperbook Book :


Octave Method for 6-String Guitar


Fretboard navigation method for 6-string guitar based on an instrument specific modification of the CAGED guitar method, using octave shapes rather than open position chord shapes for ease and simplicity of use.

Octave Method for 6-String Guitar Paper Book


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G mixolydian mode box shapes

In BLOGoZON No.45 the box shapes for the G MIXOLYDIAN MODE were presented using the
GEDCA octaves methodology.

GEDCA octaves logo

In this weeks BLOGoZON the box shapes for the G mixolydian mode are revisited but this time the undelying 3-note chord/arpeggio is presented i.e. G major.

The easiest example of the mixolydian mode is rooted on G natural - as it is really the C major scale
re-arranged so that it starts with the fourth note (G) rather than the first (C).

Hence the GEDCA octaves sequence is shown for G natural in the diagram that follows:-

GEDCA octaves G natural

GuitarPro6 G natural octaves

The diagrams that follows show all of the G mixolydian mode notes plotted over the 6-string guitar's fretboard in both the Guitar Pro and GEDCA octaves styles:-

Guitar Pro 6 G mixolydian mode

GEDCA octaves G mixolydian mode notes

As always a more long term solution to fretboard navigation is to see scales/arpeggios as INTERVAL shapes rather than note names - as these are universal to all scales, arpeggios and chords rather than specific to one particular root note - with this in mind the intervals for the G mixolydian mode are detailed below in the
GEDCA octaves manner:-

GEDCA octaves G mixolydian mode intervals

All scales and modes have an underlying triad - 3 note chord - that defines their tonality.

In the case of the G mixolydian mode this is the G major arpeggio - hence the notes for a G major

arpeggio are presented in both the Guitar Pro and GEDCA octaves styles:-

GuitarPro6 G major arpeggio notes

GEDCA octaves G major arpeggio notes

Similarly the intervals forming a G major arpeggio are shown next:-

GEDCA octaves G major arpeggio intervals

The tables and tabbed panels below detail all five box shapes for the G mixolydian mode and the
G major arpeggio in the GEDCA octaves style.


GEDCA octaves - G mixolydian mode box shapes

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6G3G1 pdf
6E4E1 pdf
4D2 pdf
5C2 pdf
5A3 pdf
6G3G1 at 12 pdf

  • 6G3G1
  • 6E4E1
  • 4D2
  • 5C2
  • 5A3
  • 6G3G1 at 12


  • 6G3G1
  • 6E4E1
  • 4D2
  • 5C2
  • 5A3
  • 6G3G1 at 12

6G3G1 box shape

6E4E1 box shape

4D2 box

5C2 box

5A3 box

6G3G1 at 12 box


GEDCA octaves - G major arpeggio box shapes

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6G3G1 pdf
6E4E1 pdf
4D2 pdf
5C2 pdf
5A3 pdf
6G3G1 at 12 pdf

  • 6G3G1
  • 6E4E1
  • 4D2
  • 5C2
  • 5A3
  • 6G3G1 at 12


  • 6G3G1
  • 6E4E1
  • 4D2
  • 5C2
  • 5A3
  • 6G3G1 at 12

6G3G1 box shape

6E4E1 box shape

4D2 box shape

5C2 box shape

5A3 box shape

6G3G1 at 12 box shape


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