Tuning-specific scale diagram

A Lydian Scale in Open G Tuning

A Lydian Scale in Open G Tuning shows the same a lydian scale pitch classes across 6 strings tuned D G D G B D. The tuning changes where the same pitch classes sit across the fretboard.

Scale notes: A, B, C#, D#, E, F#, G#
Formula: 1 2 3 #4 5 6 7
Semitones: 0 2 4 6 7 9 11
Parent scale: E major
Tuning: D G D G B D
Strings: 6
Open pitch range: D2 to D4
24-fret range: D2 to D6

Open strings and root positions

1 of the 6 open strings belong to A Lydian Scale: string 2 B (2). None of those open-string tones is the A root, so the root must be fretted on every string.

String 2B2

First root on each string

String 6Fret 7

String 5Fret 2

String 4Fret 7

String 3Fret 2

String 2Fret 10

String 1Fret 7

Low-string pattern

On the lowest D string, the first-octave scale pattern falls at frets 1, 2, 4, 6, 7, 9, and 11, with the A root at fret 7. On the highest D string, the first A is at fret 7.

Fret 1D##4

Fret 2E5

Fret 4F#6

Fret 6G#7

Fret 7A1

Fret 9B2

Fret 11C#3

Practice this tuning-specific layout

Play A Lydian Scale on the low D string at frets 1, 2, 4, 6, 7, 9, and 11, saying each note name and degree aloud.
Build a phrase that lets B on open string 2 ring, then connect it to the nearest A root and two other scale tones.
Connect the A root positions on strings 6 through 1 at frets 7, 2, 7, 2, 10, and 7, adding the nearest scale tone between each pair of roots.