D# Augmented chord — Open D
2 voicings · Open D
Tuning:DADF#AD
Open position
1 / 2
Chord tones
D#
R
G
+4
B
+8
D# Augmented in other tunings
Augmented in other keys — Open D
D# Augmented in Open D — video lessons
About D# Augmented in Open D
The D# Augmented chord contains the notes D#, G, B. In Open D tuning (strings: D–A–D–F#–A–D), the chord shapes differ from standard tuning because the open string pitches change. Open D tuning gives an open D major chord across all strings — ideal for slide guitar and Joni Mitchell-style playing. Diagrams above show all playable shapes in this tuning.