A Augmented 7th Guitar Chord
A7+
7ths
·
4 notes
·Symbol : 7+
Chord Notes
A
R
Db
3
F
♯5
G
♭7
Solfège : La – Réb – Fa – Sol
Chord Structure
A
2T
Db
2T
F
T
G
About this chord
The augmented dominant 7th chord (7#5) is a dominant chord with an augmented fifth, creating double tension. It belongs to the whole-tone scale and can resolve chromatically in several directions. Common in blues and advanced jazz, it often precedes resolution to minor chords.
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