C♯aug
Augmented · C♯ – F – A
- C♯R
- F3
- A♯5
Guitar voicings
Piano
- Root
- Third / sus
- Fifth
- Sixth / seventh
- Extension
About the C♯aug chord
The C♯aug chord (Augmented) is built from C♯ (the root), F (a major third) and A (an augmented fifth). Augmented triads stretch the fifth upward for an eerie, suspended feel that rarely sits still.