E Minor Blues Guitar Scale — Open D

Guitar scale in Open D tuning — fretboard diagram

E minor blues scale — 6-string guitar fretboard diagramInteractive fretboard diagram showing the E minor blues scale on 6-string guitar with 22 frets. Notes: D, E, G, A, Bb, B.DEGABbBDEGABbBABbBDEGABbBDEGGABbBDEGABbBDEDEGABbBDEGABbBABbBDEGABbBDEGDEGABbBDEGABbB1357911121315171921

E Minor Blues in Open D — Notes and Intervals

The E Minor Blues scale is the definitive scale of the blues tradition. On Guitar, it contains the notes E, G, A, Bb, B, D. By adding a chromatic tension note to the minor pentatonic, it creates the dirty and expressive grit associated with Chicago and Delta blues, essential for any player looking to add emotional bite to their solos. Commonly used in Blues, Rock, Jazz, R&B. Notable players include Stevie Ray Vaughan, Albert King, Eric Clapton, Buddy Guy. Use over minor chords and dominant 7th chords in blues. The b5 is a passing tone — linger on it for tension, resolve to 4 or 5.

Notes: E, G, A, Bb, B, D

Intervals: 1P, 3m, 4P, 5d, 5P, 7m

Degrees: 1 b2 3 4 5 b6

Formula: WH-W-H-H-WH-W

Number of notes: 6

Tuning: Open D (D-A-D-F#-A-D)

Also known as: blues

About Open D Tuning

Open D tuning (D-A-D-F#-A-D) produces a full D major chord when strummed open, creating a warm, resonant sound that has been a staple of slide guitar, folk, and acoustic music for over a century. The three D strings create a deep, droning foundation that makes even simple chord shapes sound lush and full.

Open D is closely related to Open E (same intervals, just a whole step lower) but puts less tension on the guitar neck, making it safer for acoustic instruments. It was a favorite of Joni Mitchell, who used it extensively for her unique chord voicings, and Bob Dylan, who popularized it in folk-rock. For slide players, Open D provides the same intuitive major-chord-at-any-fret approach as Open G but with a warmer, deeper character.

FolkBluesSlide GuitarAcousticSinger-SongwriterCountry

Notable artists: Joni Mitchell, Bob Dylan, Richie Havens, Bruce Cockburn, Elmore James

Best for: Slide guitar, folk fingerpicking, singer-songwriter arrangements, and acoustic compositions with rich open-string resonance

Explore This Scale in Other Tunings

All Guitar scales in Open D tuning