A
A is a major triad made of A–C♯–E. The major third from A to C♯ defines its major quality, and E is the perfect fifth.
NotesA · C♯ · E
Formula1 · 3 · 5
AliasesAmaj
Voice leading
Asus4 → A
- Common tones
- A · E
- Moving voice
- D → C♯
D moves down a semitone to C♯, while A and E remain as common tones.
Asus4
arrow_rightA