C Dominant 7 Augmented Flat 9 chord intervals and notes
Intervals 1 - 3 - #5 - b7 - b9
Notes in C 7-aug-b9 C - E - G# (Ab) - A# (Bb) - C# (Db)

These chords have a sharpened 5th degree, and a flattened 9th degree note. They usually need to be resolved to a chord with a different quality.

C Dominant 7 Augmented Flat 9 Chord Charts, Fingering, Voicings

Here are 6 voicings of the C7-aug-b9 guitar chord, with a chord chart to each voicings' fingering.

Chord learning tip 1.

Want to learn guitar chords well? Make sure you practice chords and changing in between them for at least 10-15 minutes per day.

Chord learning tip 2.

When changing chords, visualize the chord you are about to change to, it really helps nail that chord change.

Check out more C guitar chords, or go back and have a look at our entire free guitar chords library.