B m7b5 Chord on Guitalele

Play B m7b5 on Guitalele: diagrams, finger positions, intervals, and every voicing up and down the neck for this instrument.

The B m7b5 chord is a half-diminished (m7b5) chord, central to the minor ii–V–i. It is built from the notes B, D, F, A. This page shows how to play B m7b5 on Guitalele with clear fretboard diagrams and suggested finger positions.

The lowest shape sits at fret 1 and spans 3 frets, with no open strings in it. B falls on the A string. It sounds from B2 up to B4.

Guitalele is tuned A–D–G–C–E–A, with 15 frets to work with. Guitar shapes work unchanged on guitalele — finger them exactly as charted; every shape sounds a perfect fourth higher than on guitar.

Browse alternate voicings to find the one that sits best under your fingers, then compare it with the other chord types built on B or explore the same shape in nearby keys. The diagrams list the notes in each voicing so you can connect the shape to the theory behind it.