B m7add13 Chord on 4-String Bass

Play B m7add13 on 4-String Bass: diagrams, finger positions, intervals, and every voicing up and down the neck for this instrument.

B m7add13 chord diagram, starting at fret 1. Strings low to high: E 4th fret, A open, D open, G 4th fret.

The B m7add13 chord is a minor extended chord that stacks higher tensions over a minor-seventh foundation. It is built from the notes B, D, F#, G#, A. This page shows how to play B m7add13 on 4-String Bass with clear fretboard diagrams and suggested finger positions.

The shape nearest the nut leaves the A and D strings open and takes the rest at fret 4. B falls on the G string. It sounds from G#1 up to B2.

4-String Bass is tuned E–A–D–G, with 15 frets to work with.

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.