Chord · 7ths
A7sus4 — A 7th Sus 4
A7sus4 is the A 7th sus 4 chord. It is built on the root A with perfect 4th (D), perfect 5th (E) and minor 7th (G) above it — the formula 1 4 5 ♭7, sounding the notes A D E G. On the piano it sits at A (octave 3) and above in the library's voicing; the same 4 notes in any octave are still A7sus4.
- Root
- A
- Quality
- 7th Sus 4
- Formula
- 1 4 5 ♭7
- Notes
- A D E G
On the keyboard
Right-hand fingering for this voicing: 1–2–4–5 (1 is the thumb).
The notes of A7sus4
| Degree | Note | Interval from the root | Pitch |
|---|---|---|---|
| 1 | A | root | A3 |
| 4 | D | perfect 4th | D4 |
| 5 | E | perfect 5th | E4 |
| ♭7 | G | minor 7th | G4 |
Other 7ths on A
7th Sus 4 chords on every root
Part of the chord reference. See also the scales and the keys.