Atop a barren hilltop in Lancashire,
England, stands this most unusual
musical sculpture. Designed by
architects Mike Tonkin and Anna
Liu, the “tree” is comprised of a
series of pipes, cut and stacked in a
spiral fashion. When the wind is
blowing (and when isn't the wind
blowing in England?!) a
mesmerizing tone echoes through
the hillside, like a lost sound effect
from a Pink Floyd album
