G Minor Guitar Scale
Guitar scale in Open A tuning — fretboard diagram
G Minor in Open A — Notes and Intervals
The G Minor scale, also known as the Aeolian mode or natural minor, is the standard for expressing melancholy, introspection, and drama. On Guitar, its notes are G, A, Bb, C, D, Eb, F. Its sound is darker and more somber than the major scale, widely used in songwriting to evoke deep emotional narratives and serving as the foundation of traditional minor-key compositions. The diatonic chords of G Minor are Gm7, Am7b5, Bbmaj7, Cm7, Dm7, Ebmaj7, F7. Commonly used in Rock, Pop, Metal, Classical, R&B. Notable players include Metallica, Adele, Beethoven. Use over minor triads, m7, m9 chords. Works across the entire minor key. Avoid over dominant chords that want a leading tone.
Notes: G, A, Bb, C, D, Eb, F
Intervals: 1P, 2M, 3m, 4P, 5P, 6m, 7m
Degrees: 1 2 b3 4 5 b6 b7
Formula: W-H-W-W-H-W-W
Number of notes: 7
Tuning: Open A (E-A-E-A-C#-E)
Also known as: aeolian
Diatonic Chords
Gm7 — Am7♭5 — B♭maj7 — Cm7 — Dm7 — E♭maj7 — F7
About Open A Tuning
Open A tuning (E-A-E-A-C#-E) produces an A major chord when strummed open. It is structurally identical to Open G tuned up one whole step, delivering a brighter, more tense sound that works particularly well for slide guitar centered on the key of A.
Jimmy Page used Open A with a slide on Led Zeppelin's 'In My Time of Dying' from Physical Graffiti (1975). Rory Gallagher also employed Open A for his raw, energetic slide work. Many players achieve Open A by simply placing a capo at the 2nd fret in Open G tuning, which is why dedicated Open A usage is less commonly discussed. However, without a capo, Open A gives direct access to the open A string resonance and a different feel under the fingers due to the higher tension.
Notable artists: Jimmy Page, Rory Gallagher, Delta blues players
Best for: Slide guitar in the key of A, blues playing, and situations where you need the brightness of Open G tuned up without a capo
Musical Character
The relative minor of any major key shares the same notes but starts on the 6th degree, allowing composers to shift mood without changing key signature.
Chord Progressions Using This Scale
- i – VI – III – VII (Cinematic Minor)Contemporary / Film — Dramatic & Dark