D#sus4 arpeggio
G
G
G#4
A
A#5
B
C
C#
D
D#1
E
F
F#
G
C
C
C#
D
D#1
E
F
F#
G
G#4
A
A#5
B
C
E
E
F
F#
G
G#4
A
A#5
B
C
C#
D
D#1
E
A
A
A#5
B
C
C#
D
D#1
E
F
F#
G
G#4
A
3
5
7
10
The D#sus4 arpeggio has the formula 1, 4, 5 with notes D#, G#, A#
It is based on the D# suspended fourth chord.