C half diminished scale
The C half diminished scale consists of the C (Perfect unison), D (Major second), D# (Minor third), F (Perfect fourth), F# (Diminished fifth), G# (Minor sixth) and A# (Minor seventh) notes.
Notes in order
- C — Perfect unison
- D — Major second
- D# — Minor third
- F — Perfect fourth
- F# — Diminished fifth
- G# — Minor sixth
- A# — Minor seventh