A# altered scale

The A# altered scale consists of the A# (Perfect unison), B (Minor second), C# (Minor third), D (Major third), E (Diminished fifth), F# (Minor sixth) and A (Major seventh) notes.

Piano keyboard showing the notes for the A# altered scale

Notes in order

  1. A# — Perfect unison
  2. B — Minor second
  3. C# — Minor third
  4. D — Major third
  5. E — Diminished fifth
  6. F# — Minor sixth
  7. A — Major seventh