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- Left hand
- C#3F#3B3
- Family
- Triads
The 2nd Inversion voicing of F#sus4 stacks C#, F# and B from the bottom up: the 5th, root and 4th of the chord.
It's one of the Triads voicings. The others for F#sus4 are Root Inversion, 1st Inversion and Doubled Root.