A membrane is a delicate thing which we do not think about on a regular basis but immediately notice if it is broken or missing. When used for acoustics, a membrane filters sound waves and makes the sound in a room balanced. Together with New Zealand based designer David Trubridge, we have created a membrane for indoor use with inspiring features and a truly sustainable construction. Membrane works as a sound reducing system. By overlapping modular components and locking them together, the user can build a number of different patterns. The complexity of the pattern creates an attractive and functional hanging screen which improves acoustics as well as divide spaces, says David Trubridge.