A# Augmented Guitar Scale
Guitar scale in Double Drop D tuning — fretboard diagram
A# Augmented in Double Drop D — Notes and Intervals
The A# Augmented scale is a symmetrical six-note scale that sounds suspended and dreamlike. On Guitar, it contains the notes A#, B##, D, F, E##, A. Built from interlocking augmented triads, it creates a sense of high harmonic tension and is often used in jazz and film music to depict surreal states of mind. Commonly used in Jazz, Film Scores, Impressionist, Experimental. Notable players include 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.
Notes: A#, B##, D, F, E##, A
Intervals: 1P, 2A, 3M, 5P, 5A, 7M
Degrees: 1 #2 3 4 #5 6
Formula: WH-H-WH-H-WH-H
Number of notes: 6
Tuning: Double Drop D (D-A-D-G-B-D)
About Double Drop D Tuning
Double Drop D tuning (D-A-D-G-B-D) lowers both the 6th and 1st strings from E to D, creating a symmetrical frame of D notes around the standard middle four strings. This gives a distinctly resonant, jangly character that has been beloved in folk-rock and acoustic music since the late 1960s.
Neil Young used Double Drop D extensively — 'Cinnamon Girl' features its distinctive droning riff, and 'The Needle and the Damage Done' showcases its intimate fingerpicking potential. Jimmy Page used it on Led Zeppelin's 'Going to California'. Fleetwood Mac's 'The Chain' also employs this tuning. Because only two strings change (both by just one whole step), Double Drop D is one of the easiest alternate tunings to learn — most standard chord shapes on the inner four strings remain unchanged.
Notable artists: Neil Young, Jimmy Page (Led Zeppelin), Fleetwood Mac, Crosby Stills Nash & Young
Best for: Folk-rock songwriting, D-centric acoustic arrangements, droning fingerpicking patterns, and any song that benefits from rich D-string resonance on both outer strings
Musical Character
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.
Chord Progressions Using This Scale
- I – I+ – I6 – I7 (Ascending Augmented)Classical / Pop — Hopeful & Yearning
Explore This Scale in Other Tunings
- A# Augmented in Standard Tuning
- A# Augmented in Drop D
- A# Augmented in DADGAD
- A# Augmented in Open G
- A# Augmented in Baritone (B Standard)
- A# Augmented in 7-string
- A# Augmented in 8-string
- A# Augmented in Drop C
- A# Augmented in Drop B
- A# Augmented in Open D
- A# Augmented in Half Step Down
- A# Augmented in Open E
- A# Augmented in Open A
- A# Augmented in Open C