Ddim chord on banjo

The Ddim chord diagram on banjo, the notes it is built from, and the Alviena charts that use it.

The diagram

The notes in Ddim

D · Ab

The chord is built from 2 distinct pitches. A shape may double them an octave apart: the same note then appears more than once without changing the chord.

The shape, string by string

2 open strings

StringFretNote
4openD
31Ab
23D
1openD

Other D chords

The same colour, on another root

Ddim on other instruments