G Harmonic Major Piano Scale
Piano scale diagram
G Harmonic Major Scale — Notes and Intervals
The G Harmonic Major scale is a hybrid that combines the brightness of a major third with the sadness of a minor sixth. On Piano, it contains the notes G, A, B, C, D, Eb, F#. It creates a unique bright-yet-sad tension that is common in film music to depict complex emotions that are not purely happy or sad. Commonly used in Film Scores, Classical, Jazz, Progressive. Notable players include Hans Zimmer, Danny Elfman, Bela Bartok. Use over Maj7, Maj7b6 contexts. The b6 adds an unexpected shadow to otherwise bright major passages.
Notes: G, A, B, C, D, Eb, F#
Intervals: 1P, 2M, 3M, 4P, 5P, 6m, 7M
Degrees: 1 2 3 4 5 b6 7
Formula: W-W-H-W-H-WH-H
Number of notes: 7
How to Play G Harmonic Major on Piano
On piano, the G Harmonic Major scale uses 2 black keys. Start with your thumb on G and use the black keys as landmarks for consistent finger placement. Standard major or minor fingering patterns apply.
The G Harmonic Major scale contains both sharps and flats (1 sharp, 1 flat), which is common in altered and exotic scales. Its relative minor is Eb minor, which shares the same notes.
Practice Routine
Set a metronome to 80 BPM and play the G Harmonic Major scale in groups of four notes, shifting the starting note each repetition. This builds muscle memory across the entire scale range. After a week, try improvising short 4-bar phrases using only these notes.
Experiment with simple two-chord vamps rooted on G to let the characteristic intervals of the Harmonic Major scale come through clearly.
Piano Tips
At the piano, try voicing the G Harmonic Major scale in the left hand as blocked intervals (thirds or sixths) while the right hand plays the melody. This develops your harmonic ear and comping skills simultaneously.
The G Harmonic Major scale contains 7 notes (G, A, B, C, D, Eb, F#). Use the interactive piano diagram above to explore this scale on Piano.