What is Open E tuning?

Open E tuning is E-B-E-G#-B-E (low to high). Strumming all strings open produces an E major chord. Barring any fret gives you a major chord at that position, making it ideal for slide guitar.

What is the difference between Open E and Open D?

Open E and Open D have identical interval structures — Open E is simply Open D tuned up one whole step. Open E sounds brighter and has higher string tension. Open D is gentler on the neck and preferred for acoustic guitars. You can achieve Open E sound by using Open D with a capo at the 2nd fret.

Is Open E safe for acoustic guitars?

Open E puts more tension on the neck than standard tuning because three strings are tuned UP. On acoustic guitars, especially older or lighter-built ones, this extra tension can cause damage over time. Many acoustic players use Open D with a capo at fret 2 instead.

D Minor Blues Guitar Scale

Guitar scale in Open E tuning — fretboard diagram

Tuning

Frets

D Minor Blues in Open E — Notes and Intervals

The D Minor Blues scale is the definitive scale of the blues tradition. On Guitar, it contains the notes D, F, G, Ab, A, C. 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: D, F, G, Ab, A, C

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 E (E-B-E-G#-B-E)

Also known as: blues

About Open E Tuning

Open E tuning (E-B-E-G#-B-E) produces a bright, full E major chord when strummed open. Structurally identical to Open D but tuned a whole step higher, Open E delivers a snappier, more cutting tone that has defined the sound of electric slide guitar in blues-rock and Southern rock.

Duane Allman used Open E on the Allman Brothers Band's legendary 'Statesboro Blues' and 'At Fillmore East' recordings, establishing it as the definitive electric slide tuning. Derek Trucks carries on this tradition as one of the greatest living slide guitarists. The Black Crowes used Open E for 'She Talks to Angels'. Because three strings are tuned UP from standard (the 3rd, 4th, and 5th), Open E puts more tension on the neck than Open D — this is why many acoustic players prefer Open D, while electric players favor Open E for its brighter bite.

Electric BluesSouthern RockBlues-RockSlide GuitarAmericana

Notable artists: Duane Allman, Derek Trucks, The Black Crowes, Bob Dylan, Lynyrd Skynyrd

Best for: Electric slide guitar, Southern rock, blues-rock, and any style that needs bright, singing slide tone with the tonal center of E

Musical Character

GrittyExpressiveSoulfulBiting

The b5 'blue note' between the 4th and 5th creates the most expressive chromatic passage in blues. Bending from b5 to 5 is the single most iconic sound in guitar music.

Chord Progressions Using This Scale

I – IV – V (Rock & Folk Classic)Pop / Rock — Energy & Drive
bVI – bVII – I (Mario Cadence)World / Game Music — Triumph & Victory
I – I – I – I – IV – IV – I – I – V – IV – I – V (12 Bar Blues)Blues — Grit & Soul
i – iv – i – V (Minor Blues)Blues — Melancholy
I – bVI – bIII – bVII (Epic Borrowed Chords)Contemporary / Film — Epic & Heroic

Explore This Scale in Other Tunings

← All Guitar scales in Open E tuning