B 7b5 Chord on Tenor Guitar
Play B 7b5 on Tenor Guitar: diagrams, finger positions, intervals, and every voicing up and down the neck for this instrument.
The B 7b5 chord is an extended or altered dominant that stacks ninths, elevenths, thirteenths, or chromatic tensions over a dominant-seventh core. It is built from the notes B, D#, F, A. This page shows how to play B 7b5 on Tenor Guitar with clear fretboard diagrams and suggested finger positions.
The shape nearest the nut leaves the A string open and takes the rest at fret 3, reaching across 2 frets. B falls on the G string. It sounds from D#3 up to A4.
It has a flat wooden top, so the same grip sustains far longer than it does on a tenor banjo.
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.