for Brewster, volumetric presence is not confined to walls and the layout of cubes, but rather through clouds of sound that hover within space, as separate and distinct volumes that carry weight, mass, texture and colour; for Amacher, architecture’s boundaries, in turn, do not stop at the wall but proceed up the wall, into space and through the body, shifting the definition · of what it means to inhabit space. For in this sense, space comes actively to inhabit the body.
Brandon LaBelle, Background Noise: Perspectives on Sound Art









