The combination of the light gray RecoSilent blanket and the Cement ribs, make it easy to believe that this ribbed wall has been sown directly out of a large block of cement. It gives the room both a soft and rough character at the same time. The ribbed wall is excellent in environments where you want the properties of the light cement without having to be bothered by disturbing echoes and other noises that are produced when sound bounces between hard surfaces. You will find everything you need to install this ribbed wall here on our website.