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

7 augmented chords have a sharpened 5th degreenote, causing the need to be resolved to a different chord, due to the instabiltiy of the sharpened 5th degree note.

C Dominant 7 Augmented Chord Charts, Fingering, Voicings

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

Chord learning tip 1.

A chord is made up of at least 3 notes, or musically triads.

Chord learning tip 2.

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

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