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C# augmented 7th Chord
Below you can find chord diagrams, piano fingerings, guitar fingering, notes, intervals, scales, and arpeggios.
Audible Example
What does a C# augmented 7th chord sound like?
C# augmented 7th chord
Piano Fingering
How do you play a C# augmented 7th chord on the piano?
C#
F
A
C
Guitar Fingering
How do you play a C# augmented 7th chord on the guitar?
💡 Tap the notes to hear each note
About the C# augmented 7th chord
An augmented 7th chord combines the tension of an augmented triad with a minor seventh, creating a highly unstable and colorful sound. It is often used as a dominant chord with an altered fifth, adding extra chromatic tension before resolving. This chord appears frequently in jazz and gospel music.
Notes
What notes are in a C# augmented 7th chord?
C# - F - A - C
Intervals
What intervals are in a C# augmented 7th chord?
Root Note
Major 3rd
Major 7th