Adim
Adim is a diminished triad made of A–C–E♭. Its minor third and diminished fifth define the triad; it is not the four-note dim7 or half-diminished chord.
NotesA · C · E♭
Formula1 · ♭3 · ♭5
AliasesA°
Voice leading
Adim → B♭
- Common tones
- Moving voice
- A → B♭ · C → D · E♭ → F
A moves up a semitone to B♭, C moves up a whole tone to D and E♭ moves up a whole tone to F.
Adim
arrow_rightB♭