F# Quartal (So What), 1st inversion (B in the bass)
Also written as F# quartal/B.
Notes, from the bass up
B (bass)EG#C#F#
The same notes as F# Quartal (So What) (B, E, G#, C# and F#), rearranged so B is the lowest note. Use it to move between chords with smaller jumps across the keyboard.