Db Augmented 7th Guitar Chord
Db7+
7ths
·
4 notes
·Symbol : 7+
Chord Notes
Db
R
F
3
A
♯5
B
♭7
Solfège : Réb – Fa – La – Si
Chord Structure
Db
2T
F
2T
A
T
B
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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