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Fig. 1 · D#sus2 on the keyboard

piano chord

D♯sus2

D♯1E♯2A♯5

The third replaced by the second. Nothing in it decides between major and minor.

Written the other way round it is E♭sus2 — the same twelve keys on a piano, a different piece of notation.

on guitaron ukulelethe scale

What is true of it

D♯sus2 is D♯, E♯ and A♯ — 1, 2 and 5 counted from D♯.

These are also the notes of A♯sus4/D♯ and B♭sus4/D♯. Which name is right depends on what is underneath and what came before — the notes alone do not decide.

D♯ in other shapes

D♯sus4suspended fourthD♯7sus4dominant seventh suspended fourthD♯majorD♯mminorD♯dimdiminished

Csus2C♯sus2D♭sus2Dsus2Esus2Fsus2F♯sus2G♭sus2all 374