F# Half-Whole Diminished Scale
F# – G – A – A# – C – C# – D# – E – F#
Formula:H-W-H-W-H-W-H-W
Intervals:P1-m2-m3-M3-d5-P5-M6-m7
F# Half-Whole Diminished Scale Notes
| Degree | Name | Note | Interval |
|---|---|---|---|
| 1 | Tonic | F#4 | P1 |
| 2 | Supertonic | G4 | m2 |
| 3 | Mediant | A4 | m3 |
| 4 | Subdominant | A#4 | M3 |
| 5 | Dominant | C5 | d5 |
| 6 | Submediant | C#5 | P5 |
| 7 | Leading Tone | D#5 | M6 |
| 8 | Octave | E5 | m7 |
| 9 | Degree 9 | F#5 | — |
Key Signature
The key of F# Half-Whole Diminished Scale has 6 sharps: F♯, C♯, G♯, D♯, A♯, E♯.
F♯C♯G♯D♯A♯E♯
Chords in the Key of F# Half-Whole Diminished Scale
These are the diatonic triads built on each degree of the F# Half-Whole Diminished Scale: