G Harmonic Major Bass Scale
Bass scale — fretboard 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 Bass, 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 Bass
On bass, locate G on the E string at fret 3. Use a one-finger-per-fret approach starting from the root and span two to three strings. Keep your fretting hand relaxed and practice shifting between positions cleanly.
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
Begin by playing the G Harmonic Major scale ascending and descending at 80 BPM using a metronome, one note per beat. Once comfortable, practice in thirds (G-B, A-C) to build intervallic familiarity. Spend 5 minutes daily on this pattern before increasing tempo by 10 BPM.
Experiment with simple two-chord vamps rooted on G to let the characteristic intervals of the Harmonic Major scale come through clearly.
Bass Tips
Practice the G Harmonic Major scale on bass using only your index and ring fingers for a two-finger-per-string approach, then switch to one-finger-per-fret. Both techniques are essential for different musical situations.
The G Harmonic Major scale contains 7 notes (G, A, B, C, D, Eb, F#). Use the interactive fretboard above to explore this scale on Bass with different tunings and fret ranges.
CAGED Positions & Patterns for G Harmonic Major
The G Harmonic Major scale can be played in 5 CAGED positions across the fretboard, each based on an open chord shape (C, A, G, E, D). As a 7-note scale, it also lends itself to 3-notes-per-string (3NPS) patterns that facilitate legato playing and diagonal shifting. Use the pattern selector above to isolate each position.