Voicing of C# Diminished 7

Rooted III

Back to C#dim7

Space plays and stops
Left hand
G3Bb3C#4E4
Family
4-Note Rooted

The Rooted III voicing of C#dim7 stacks G, Bb, C# and E from the bottom up: the flat 5th, diminished 7th, root and minor 3rd of the chord.

It's one of the 4-Note Rooted voicings: four-note voicings with the root on the bottom or inside, in the left hand. The others for C#dim7 are Rooted I, Rooted II and Rooted IV.