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Scale · 7 notes

G Lydian Augmented Scale

G Lydian Augmented is a 7-note scale with the notes G A B C♯ D♯ E F♯. It sounds the third mode of melodic minor: Lydian with a raised 5th, shimmering and unresolved, used over maj7♯5 chords.

EGABC♯D♯F♯

Purple = G (the tonic) · green = other scale notes

On the fretboard

Every G lydian augmented note on the neck. Pick a pattern to see the compact fingering shape that fits under one hand.

EADGBe135791215EF♯GABC♯D♯EF♯GABC♯D♯EF♯GABD♯EF♯GABC♯D♯EGABC♯D♯EF♯GABC♯D♯EF♯GABC♯EF♯GABC♯D♯EF♯G

Blue = G (the root) · green = other scale notes

Notes in the G Lydian Augmented scale

DegreeNoteName
1GTonic
2ASupertonic
3BMediant
♯4C♯Subdominant
♯5D♯Dominant
6ESubmediant
7F♯Leading tone

Each note uses a different letter name, so the spelling follows the scale rather than the keyboard: G A B C♯ D♯ E F♯.

G Lydian Augmented scale formula

The pattern of steps from one note to the next is W – W – W – W – H – W – H (W = whole step, H = half step). Compared with the major scale the degrees are 1 2 3 ♯4 ♯5 6 7.

Chords in the G Lydian Augmented scale

Stacking thirds on each note of the scale gives these chords:

DegreeTriad7th chord
I+G+G7♯5
IIAA7
IIIBB7
iv°C♯°C♯ø7
v°D♯°D♯ø7
viEmEm(maj7)
viiF♯mF♯m7

Chord names link to guitar chord shapes where we have them.

How to practise the G Lydian Augmented scale

Learn it as a rotation of a scale you already know (lydian dominant is melodic minor starting on its 4th note, altered starts on its 7th) and play it over the matching chord with a drone on the root.

Frequently asked questions

What are the notes in the G Lydian Augmented scale?

The notes of the G Lydian Augmented scale are G A B C♯ D♯ E F♯.

What is the formula for the G Lydian Augmented scale?

The pattern of whole and half steps is W – W – W – W – H – W – H (W = whole step, H = half step). In scale degrees: 1 2 3 ♯4 ♯5 6 7.

What chords are in the G Lydian Augmented scale?

Built from the scale in triads: G+, A, B, C♯°, D♯°, Em, F♯m.

More G scales

G Major, G Natural Minor, G Harmonic Minor, G Melodic Minor, G Dorian, G Phrygian, G Lydian, G Mixolydian, G Locrian, G Major Pentatonic, G Minor Pentatonic, G Blues, G Lydian Dominant, G Altered, G Whole Tone, G Dorian ♭2, G Mixolydian ♭6, G Locrian ♯2, G Phrygian Dominant, G Hungarian Minor, G Double Harmonic, G Diminished (W–H), G Diminished (H–W), G Bebop Dominant, G Bebop Major

Explore the full scales library, find a scale from notes with the scale finder, or see every chord in every key in the chord chart.