F# Diminished (Half-Whole)

F#GAA#CC#D#E

Diagrams

Staff Notation

Staff Notation

Piano Keyboard

F# Diminished (Half-Whole) scale – keys F#, G, A, A#, C, C#, D#, E highlightedPiano keyboard with keys F#, G, A, A#, C, C#, D#, E highlighted. F# is the root note.GACEF#A#C#D#

Guitar Fretboard

Guitar fretboard diagram for F# Diminished (Half-Whole)Scale positions across frets 0–12 with notes E, F#, G, A, A#, C, C#, D#.EBGDAE357912

Intervals

DegreeNoteIntervalSemitones
1F#P10
2Gm21
3Am33
4A#M34
5Cd56
6C#P57
7D#M69
8Em710

Diatonic Chords in F# Diminished (Half-Whole)

DegreeNumeralChord
1 F#dim
2ii° Gdim
3iii° Adim
4iv° A#dim
5 Cdim
6vi° C#dim
7vii° D#dim
8viii° Edim

About F# Diminished (Half-Whole)

The F# Diminished (Half-Whole) contains 8 notes: F#, G, A, A#, C, C#, D#, E. This scale is built by following a specific pattern of intervals from the root note F#, which gives it its distinctive sound and character. Understanding the interval structure of a scale is essential for improvisation, composition, and recognizing the scale by ear.

The diatonic chords shown above are the chords that occur naturally within this scale. They are formed by stacking thirds from each degree of the scale, and they form the harmonic foundation for music written in this key. Knowing these chords helps you build chord progressions, understand song harmony, and improvise melodies that fit over each chord. Try the Chord Progression Generator to hear how these chords sound together.