Space plays and stops
- Left hand
- B2E3F#3B3
- Family
- Triads
The Doubled Root voicing of Bsus4 stacks B, E, F# and B from the bottom up: the root, 4th, 5th and root of the chord.
It's one of the Triads voicings. The others for Bsus4 are Root Inversion, 1st Inversion and 2nd Inversion.