The One ThingPractising the Theory for Progressive and Jazz Guitarists

G♭ major scale

G♭ A♭ B♭ C♭ D♭ E♭ F

Formula: 1 2 3 4 5 6 7

The reference scale. Every other scale here is described as a change to it, and its chords build the major key.

On the neck, frets 0 to 12

The 1st string (high e) is at the top, as in the app. The root is filled.

The major scale in other keys

• C major scale
• D♭ major scale
• D major scale
• E♭ major scale
• E major scale
• F major scale
• G♭ major scale
• G major scale
• A♭ major scale
• A major scale
• B♭ major scale
• B major scale