C♯aug7
C♯ Augmented 7th · 4 fingerings
Also written 7♯5, the augmented seventh raises the fifth of a dominant chord, so C♯aug7 carries the pull of a dominant plus the instability of an augmented triad. It's a strong jazz turnaround chord and a favourite of composers wanting a dominant that sounds distinctly unsettled. Sits naturally over whole-tone material.
C♯aug7 · position 1
C♯aug7 · position 2 · fret 4
C♯aug7 · position 3 · fret 7
C♯aug7 · position 4 · fret 9
Practice this Chord
Play-alongs whose transcribed chord changes include C♯aug7.
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