C♯6
6 · C♯ – F – G♯ – A♯
- C♯R
- F3
- G♯5
- A♯6
Guitar voicings
Piano
- Root
- Third / sus
- Fifth
- Sixth / seventh
- Extension
About the C♯6 chord
The C♯6 chord (6) is built from C♯ (the root), F (a major third), G♯ (a perfect fifth) and A♯ (a major sixth). Sixth chords sound sweet and vintage, popular in jazz, swing and older pop.