C Flat Six Pentatonic Guitar Scale — Drop B

Guitar scale in Drop B tuning — fretboard diagram

C Flat Six Pentatonic in Drop B — Notes and Intervals

The C Flat Six Pentatonic scale is a modern synthetic pentatonic used to imply the sound of the melodic minor system. On Guitar, its notes are C, D, E, G, Ab. It provides a poignant and slightly altered texture to major melodies, making it a favorite for contemporary jazz players looking for fresh melodic paths. Commonly used in Contemporary Jazz, Fusion, Post-Bop. Notable players include Pat Metheny, Kurt Rosenwinkel. Use over Maj7, mMaj7, and altered dominant chords. A modern jazz tool for fresh melodic paths.

Notes: C, D, E, G, Ab

Intervals: 1P, 2M, 3M, 5P, 6m

Degrees: 1 2 3 4 b5

Formula: W-W-WH-H-4

Number of notes: 5

Tuning: Drop B (B-F#-B-E-G#-C#)

About Drop B Tuning

Drop B tuning (B-F#-B-E-G#-C#) takes the guitar into territory traditionally reserved for 7-string instruments, delivering a subsonic heaviness that you can feel in your chest. This tuning has become essential in modern extreme metal, deathcore, and djent, where low-end clarity and rhythmic precision are paramount.

Drop B represents the practical limit of what a standard 6-string guitar can handle before tone quality degrades. With the right string gauge (12-60 or heavier) and proper setup, it delivers the crushing lows of a 7-string while keeping the familiar 6-string layout. Bands like Architects, Periphery (on some tracks), and Parkway Drive have used Drop B to create some of the heaviest riffs in modern metal.

DeathcoreDjentProgressive MetalExtreme MetalMetalcore

Notable artists: Architects, Parkway Drive, Whitechapel, Born of Osiris, Emmure

Best for: Extreme metal riffs, deathcore breakdowns, djent chugs, and any style demanding the lowest possible 6-string tuning

Explore This Scale in Other Tunings

← All Guitar scales in Drop B tuning