E dim7 Chord on Mandocello

How to play the E dim7 chord on Mandocello: fretboard diagrams, finger positions, the notes that build it, and alternate voicings up the neck.

The E dim7 chord is a diminished chord built from stacked minor thirds, often used as a passing or leading chord. It is built from the notes E, G, A#, C#. This page shows how to play E dim7 on Mandocello with clear fretboard diagrams and suggested finger positions.

The G string ring open in the lowest shape, with the remaining notes fretted at fret 4 over a 5-fret stretch. E falls on the C string. It sounds from E2 up to C#4.

Mandocello is strung in four courses of two, so each stopped note here sounds as two — which is why the shape rings thicker than the same grip on a single-strung instrument.

Browse alternate voicings to find the one that sits best under your fingers, then compare it with the other chord types built on E 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.