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A♯ diminished chord
The A♯dim chord (diminished) is made of the notes A♯, C♯, E. Its formula compared with the major scale is 1 ♭3 ♭5.
A♯dim
Triads · 3 notes
Note names
How it is built
| Degree | Note | Interval from the root |
|---|---|---|
| 1 | A♯ | Unison |
| ♭3 | C♯ | Minor third |
| ♭5 | E | Diminished fifth |
Inversions
- A♯dimA♯ C♯ ERoot position
- A♯dim/C♯C♯ E A♯First inversion
- A♯dim/EE A♯ C♯Second inversion
Which keys it belongs to
A♯dim is a diatonic chord, that is, it comes from a degree of the scale, in these keys:
Frequently asked questions
- Which notes make up the A♯dim chord?
- The notes are A♯, C♯, E.
- What is the formula of the A♯dim chord?
- The formula is 1 ♭3 ♭5: minor third, diminished fifth.
From theory to practice
With GEN you generate ever-new exercises on the scales you are studying.