Guitar scale companion
Learn the G Altered scale (super locrian) on guitar. Explore notes, intervals, and fretboard positions with an interactive chart.
Every G Altered Scale note across the neck, with roots highlighted for quick orientation.
Frets 0–24. Select a position or tap a note to hear it.
These CAGED-family boxes show the same scale in complete practical areas before you explore the full neck. Each one surrounds a CAGED chord shape; see how the five shapes connect in the CAGED system.
G Altered (Super Locrian), G shape: the box around the G-shape G chord, taken from the G box of G# Melodic Minor.
G shape tab (0-4) e |----1-----3--4| B |-0-----2-----4| G |-0--1-----3---| D |----1-----3---| A |----1--2-----4| E |----1-----3--4|
G Altered (Super Locrian), E shape: the box around the E-shape G chord, taken from the E box of G# Melodic Minor.
E shape tab (3-7) e |-3--4-----6---| B |----4-----6---| G |-3--4-----6---| D |-3-----5--6---| A |----4-----6---| E |-3--4-----6---|
G Altered (Super Locrian), D shape: the box around the D-shape G chord, taken from the E box of G# Melodic Minor.
D shape tab (3-7) e |-3--4-----6---| B |----4-----6---| G |-3--4-----6---| D |-3-----5--6---| A |----4-----6---| E |-3--4-----6---|
G Altered (Super Locrian), C shape: the box around the C-shape G chord, taken from the C box of G# Melodic Minor.
C shape tab (8-12) e |----9----11---| B |-8--9----11---| G |-8----10------| D |-8--9----11---| A |-8----10-11---| E |----9----11---|
G Altered (Super Locrian), A shape: the box around the A-shape G chord, taken from the A box of G# Melodic Minor.
A shape tab (10-14) e |---11----13---| B |---11-12----14| G |10----12-13---| D |---11----13---| A |10-11----13---| E |---11----13---|