Piano chord · Suspended & power
A♯ dominant 7th suspended 4th chord on piano
Right hand: A♯ (1), D♯ (2), E♯ (3), G♯ (5)
How to play A♯7sus4 on piano: the keys to press, which fingers to use, inversions and how it’s written on the staff.
A dominant 7th with a suspended 4th — common in funk, soul and gospel.
- Notes
- A♯D♯E♯G♯
- Formula
- 145♭7
- Built from
- root · perfect 4th · perfect 5th · minor 7th
Piano
Root position · numbers are finger numbers
How to play it
Right handA♯1 · thumbD♯2 · indexE♯3 · middleG♯5 · pinky
Left handA♯5 · pinkythe root, an octave lower
Finger numbers: 1 thumb · 2 index · 3 middle · 4 ring · 5 pinky. Inversions use the same notes with a different one on the bottom — they help you move smoothly between chords. Tap any key to hear it.
Tips for playing A♯7sus4 on piano
On piano, A♯7sus4 has three black keys (A♯, D♯ and G♯) and one white key.
Notice the E♯ in A♯7sus4 (A♯ D♯ E♯ G♯): each note of the chord takes its own letter (A–D–E–G), so the perfect 5th has to be written E♯ rather than F — the same key on a piano, spelled to fit the chord.
