The triad (or dyad) a chord is built on, before any seventh or tension.
sus2 and sus4 replace the third rather than sitting beside it, and power is the bare root and fifth, so the base says which tones the chord has before anything is added to them.
sus2
sus4
power
The triad (or dyad) a chord is built on, before any seventh or tension.
sus2andsus4replace the third rather than sitting beside it, andpoweris the bare root and fifth, so the base says which tones the chord has before anything is added to them.