Today, two single Silen Space call booths were set up in Silen’s showroom: one of which is furnished with synthetic materials in regular production, and the other with natural materials based on sheep wool. These are test cabins in which the plan is to carry out comparative measurements of acoustics and indoor air quality. It will be very exciting, because this is one of the main questions of my research – does and how much does sheep wool affect the indoor air quality? Does the occupant perceive the positive effect of natural materials in the room?

The project is financed by the Estonian Ministry of Culture