Voicing of F# Diminished 7

Rooted II

Back to F#dim7

Space plays and stops
Left hand
A2C3Eb3F#3
Family
4-Note Rooted

The Rooted II voicing of F#dim7 stacks A, C, Eb and F# from the bottom up: the minor 3rd, flat 5th, diminished 7th and root 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 F#dim7 are Rooted I, Rooted III and Rooted IV.