A Locrian Mode on guitar

The A Locrian Mode has 7 notes: A Bb C D Eb F G.

NotesA Bb C D Eb F G
Formula1 b2 b3 4 b5 b6 b7
StepsH W W H W W W (W whole step, H half step)
123456789101112131415eBGDAEFGABbCDEbFGCDEbFGABbCDGABbCDEbFGABbDEbFGABbCDEbFABbCDEbFGABbCFGABbCDEbFG
A Locrian Mode on the first 15 frets in standard tuning, thin e string on top. Highlighted circles mark the root, A.

Play the A Locrian Mode on the fretboard in Guitar Upscale

About the Locrian Mode

Locrian is the darkest mode of the major scale, with a flat second and a flat fifth over a diminished root chord. More about the Locrian Mode.

Notes of the A Locrian Mode

DegreeIntervalNote
1RootA
b2Minor 2ndBb
b3Minor 3rdC
4Perfect 4thD
b5TritoneEb
b6Minor 6thF
b7Minor 7thG

Chords in the A Locrian Mode

Stack every other note of the scale and you get one chord on each note. These chords sound at home with the scale, so they make good progressions.

DegreeTriadSeventh chord
i°AdimAm7b5
bIIBbBbmaj7
biiiCmCm7
ivDmDm7
bVEbEbmaj7
bVIFF7
bviiGmGm7

Same notes, another starting note

Start the A Locrian Mode on another of its notes and you get these scales:

Locrian Mode in other keys