Fm7♭5 chord on 8-String Guitar

in Standard F# (F#-B-E-A-D-G-B-E) tuning

✕✕○✕1211FBD#G#B
Fm7♭5
Half-Diminished
Notes:F · G# · B · D#
easybarre on fret 1
Piano Left hand Right hand
FFFBG#D#
ShapeFretsFingersNotesDifficulty
x x 1 2 1 1 0 x– – 1 2 1 1 – –x x F B D# G# B xeasy · barre on fret 1
2 4 4 2 3 x x x1 3 4 1 2 – – –G# D# G# B F x x xmedium · barre on fret 2
x x x x 3 4 4 4– – – – 1 2 3 4x x x x F B D# G#medium
x 6 4 6 6 4 4 4– 2 1 3 4 1 1 1x F G# D# G# B D# G#medium · barre on fret 4
5 6 x 6 6 x x x1 2 – 3 4 – – –B F x D# G# x x xhard
x 6 7 6 6 8 6 7– 1 2 1 1 4 1 3x F B D# G# D# F Bmedium · barre on fret 6
x x x 8 x 8 9 7– – – 2 – 3 4 1x x x F x D# G# Bhard
x x x 8 9 8 9 x– – – 1 2 1 3 –x x x F B D# G# xeasy · barre on fret 8
11 9 11 11 9 x x x2 1 3 4 1 – – –F G# D# G# B x x xmedium · barre on fret 9
11 x 11 11 x 10 0 x2 – 3 4 – 1 – –F x D# G# x F B xhard
11 12 11 11 x x x x1 2 1 1 – – – –F B D# G# x x x xeasy · barre on fret 11
x x 1 2 1 1 x x– – 1 2 1 1 – –x x F B D# G# x xeasy · barre on fret 1
x 4 4 2 3 x x x– 3 4 1 2 – – –x D# G# B F x x xmedium
x x 4 x 3 4 4 x– – 2 – 1 3 4 –x x G# x F B D# xhard
x 6 4 6 6 4 0 x– 2 1 3 4 1 – –x F G# D# G# B B xmedium · barre on fret 4
5 0 x 6 6 x 6 x1 – – 2 3 – 4 –B B x D# G# x F xhard

The Fm7♭5 chord (Half-Diminished) is built from the notes F, G#, B, D#. Below are playable fingerings for 8-String Guitar generated for your selected tuning, ordered from open-position shapes up the neck. Tap a diagram to hear it, or switch to the piano view to see the same harmony on keys.

How the Fm7♭5 chord is built

Formula: 1 · ♭3 · ♭5 · ♭7

DegreeSemitonesNote
10F
♭33G#
♭56B
♭710D#

More F chords

Other roots

See Fm7♭5 in another tuning

What notes make up the Fm7♭5 chord?

Fm7♭5 is a Half-Diminished chord built from the notes F, G#, B, D#.

How do I read the diagram?

Strings run left to right from the lowest to the first string; the numbers show which finger presses each fret. An ○ marks an open string, an ✕ marks a muted one.