C Locrian 6 Guitar Scale
Guitar scale in Drop D tuning — fretboard diagram
C Locrian 6 in Drop D — Notes and Intervals
The C Locrian 6 scale is a rare and dissonant mode that adds a major sixth sparkle to a dark Locrian base. On Guitar, its notes are C, Db, Eb, F, Gb, A, Bb. It provides a unique modal variation for experimental compositions and is used to create a sense of distorted major tonality. Commonly used in Experimental, Jazz, Avant-Garde. Notable players include Allan Holdsworth, Steve Coleman. Use over diminished and half-diminished chords in experimental contexts. A modal exploration tool rather than a standard jazz choice.
Notes: C, Db, Eb, F, Gb, A, Bb
Intervals: 1P, 2m, 3m, 4P, 5d, 6M, 7m
Degrees: 1 b2 b3 4 5 6 b7
Formula: H-W-W-H-WH-H-W
Number of notes: 7
Tuning: Drop D (D-A-D-G-B-E)
Also known as: locrian natural 6, locrian sharp 6
About Drop D Tuning
Drop D tuning lowers the 6th string from E to D, giving you instant access to heavy power chords with a single finger. This deceptively simple change opens up a world of heavier riffs, deeper bass notes, and new chord voicings that are impossible in standard tuning. The low D string creates a powerful foundation for rhythm playing while keeping the rest of the fretboard familiar.
Drop D is one of the most versatile alternate tunings in modern music. From the crunchy riffs of grunge and alternative rock to the thunderous breakdowns of metal, this tuning has shaped the sound of countless iconic songs. It's also surprisingly useful for fingerpicking and acoustic arrangements where you need a deep bass drone.
Notable artists: Foo Fighters, Soundgarden, Rage Against the Machine, Tool, Killswitch Engage
Best for: Power chords, heavy riffs, drop-tuned metal rhythm, and acoustic arrangements with a deep bass drone
Musical Character
Adds a major 6th sparkle to the otherwise dark Locrian mode — a contradiction that creates a uniquely unsettled, 'glitchy' quality.