What is Open G tuning?

Open G tuning changes the strings to D-G-D-G-B-D (low to high). Strumming all strings open produces a G major chord. Barring any fret gives you a major chord at that position, which is ideal for slide guitar.

What scales work in Open G tuning?

The G major pentatonic and G blues scale are natural fits. For slide playing, the major scale patterns align perfectly with the open tuning. The Mixolydian mode also works beautifully for a bluesy feel.

Why do slide guitarists use Open G?

Open G makes slide guitar much more intuitive. Since barring across all strings at any fret produces a major chord, you can play melodies and chords simply by moving the slide up and down the neck. This is why it's been the standard tuning for blues slide guitar.

Escala de La Aumentada para Guitar

Escala de Guitar en afinación Open G — diagrama de diapasón

Afinación

Trastes

La Aumentada en Open G — Notas e Intervalos

La escala Aumentada de A es una escala simetrica de seis notas que suena suspendida y onirica. En Guitar, contiene las notas A, C, C#, E, F, G#. Construida a partir de triadas aumentadas entrelazadas, crea una sensacion de alta tension armonica y se utiliza frecuentemente en jazz y musica de cine para representar estados mentales surreales. Usada comunmente en Jazz, Film Scores, Impressionist, Experimental. Entre los interpretes destacados se encuentran John Coltrane, Wayne Shorter, Oliver Nelson. Use over augmented triads, Maj7#5 chords. Creates a high-tension, surreal quality ideal for jazz and cinematic transitions.

Notas: La, Do, Do#, Mi, Fa, Sol#

Intervalos: 1P, 2A, 3M, 5P, 5A, 7M

Grados: 1 #2 3 4 #5 6

Fórmula: WH-H-WH-H-WH-H

Número de notas: 6

Afinación: Open G (D-G-D-G-B-D)

Acerca de la Afinación Open G

Open G tuning (D-G-D-G-B-D) produces a G major chord when strummed open, making it the definitive tuning for slide guitar and delta blues. The tuning's natural consonance means that barring across any fret gives you a major chord, which is why it's been the backbone of blues and roots music for over a century.

From Robert Johnson to Keith Richards, Open G has shaped some of the most iconic music ever recorded. Keith Richards famously removes the low 6th string entirely in this tuning, creating his signature five-string sound on songs like 'Start Me Up' and 'Brown Sugar'. For slide players, Open G is essential — it allows clean, singing slide lines across all strings with minimal effort.

BluesSlide GuitarRockCountryFolkRoots

Artistas destacados: Keith Richards, Robert Johnson, Ry Cooder, Joni Mitchell, The Black Crowes

Ideal para: Slide guitar, delta blues, Keith Richards-style rock riffs, and open-string fingerpicking

Carácter Musical

SuspendedDreamlikeUnstableSurreal

Built from two interlocking augmented triads, creating a 6-note symmetric scale that can only be transposed 4 times. It creates a shimmering, unstable beauty.

Progresiones de Acordes que Usan Esta Escala

I – I+ – I6 – I7 (Ascending Augmented)Classical / Pop — Hopeful & Yearning

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