D9
9 · D – F♯ – A – C – E
- DR
- F♯3
- A5
- C♭7
- E9
Guitar voicings
Piano
- Root
- Third / sus
- Fifth
- Sixth / seventh
- Extension
About the D9 chord
The D9 chord (9) is built from D (the root), F♯ (a major third), A (a perfect fifth), C (a minor seventh) and E (a ninth). Ninth chords extend the dominant seventh into a rich, funky sound at home in funk and jazz.