F

Modes Scale

F Locrian

The 7th mode — only mode with a diminished 5th. Unstable and rarely used as home key.

Notes in F Locrian

F1
Gb2
Ab3
Bb4
B5
Db6
Eb7
F8

Chords in F Locrian

7 diatonic chords
DegreeChordNotesQuality
iF°F – Ab – Bdiminished
IIGbGb – Bb – Dbmajor
iiiAbmAb – B – Ebminor
ivBbmBb – Db – Fminor
VBB – Eb – Gbmajor
VIDbDb – F – Abmajor
viiEbmEb – Gb – Bbminor

Other Scales in F

Locrian in All 12 Keys

Chords in F Locrian

The F locrian scale contains the notes F, Gb, Ab, Bb, B, Db, Eb. The 7th mode — only mode with a diminished 5th. Unstable and rarely used as home key.

The diatonic chords in F locrian are F° (i), Gb (II), Abm (iii), Bbm (iv), B (V), Db (VI), Ebm (vii). These are the chords you can use when writing or improvising in this key — every note in each chord belongs to the F locrian scale.

To develop your ear for the F locrian sound, use the scale and chord trainers linked above. Being able to recognise these sounds by ear — not just read them from a chart — is what separates musicians who truly hear music from those who only read it.