D Neapolitan Major Guitar Scale
Guitar scale in 8-string tuning — fretboard diagram
D Neapolitan Major in 8-string — Notes and Intervals
The D Neapolitan Major scale is a sophisticated and bright variation of the Neapolitan minor. On Guitar, the notes are D, Eb, F, G, A, B, C#. It provides a chromatic, Spanish feel that is often used in classical music to approach the home key with an elegant, unexpected twist. Commonly used in Classical, Opera, Film Scores. Notable players include Chopin, Verdi, Puccini. Use over bII-V-I cadences. The source of the Neapolitan sixth chord, one of classical music's most elegant chromatic devices.
Notes: D, Eb, F, G, A, B, C#
Intervals: 1P, 2m, 3m, 4P, 5P, 6M, 7M
Degrees: 1 b2 b3 4 5 6 7
Formula: H-W-W-W-W-W-H
Number of notes: 7
Tuning: 8-string (F#-B-E-A-D-G-B-E)
About 8-string Tuning
The 8-string guitar adds both a low B and a low F# string (F#-B-E-A-D-G-B-E), pushing the instrument's range almost into bass guitar territory. This massive tonal range has become the weapon of choice for djent, progressive metal, and experimental composers who need bone-crushing low-end and soaring highs in a single instrument.
With artists like Tosin Abasi, Meshuggah, and After the Burial leading the charge, the 8-string guitar has redefined what's possible in modern heavy music. The low F# string delivers subsonic heaviness that you can feel in your chest, while the upper strings maintain standard guitar voicings for leads and clean passages. Extended-range compositions often exploit the full span of the instrument, creating a wall of sound that covers bass, rhythm, and lead guitar roles simultaneously.
Notable artists: Meshuggah, Animals as Leaders, After the Burial, Intervals, Monuments
Best for: Djent polyrhythms, extended-range metal riffs, experimental compositions, and one-instrument arrangements spanning bass to lead
Musical Character
The b2 creates a chromatic, Spanish-flavored approach to the tonic — the famous 'Neapolitan chord' (bII) derives its name from this scale's use in Neapolitan opera.