Our acoustic panels, BARR, have a surface that consists of a relief. With BARR, in contrast to BROOM with its semi-circular shapes, these are rectangular shapes that resemble bars. Hence the name BARR. They are made of felt and covered with a layer of leather. The surface is made of the same felt as the structure of the slats. The felt consists of recycled material from PET bottles. The profile and the material absorb sounds to a large extent and the reverberation, i.e. the hollow sound, is greatly reduced.