G♯9
9 · G♯ – C – D♯ – F♯ – A♯
- G♯R
- C3
- D♯5
- F♯♭7
- A♯9
Guitar voicings
Piano
- Root
- Third / sus
- Fifth
- Sixth / seventh
- Extension
About the G♯9 chord
The G♯9 chord (9) is built from G♯ (the root), C (a major third), D♯ (a perfect fifth), F♯ (a minor seventh) and A♯ (a ninth). Ninth chords extend the dominant seventh into a rich, funky sound at home in funk and jazz.