Acoustone's Premium Acoustically Transparant Speaker Grille Cloth!
Acoustone's high-tech yarns of vinyl-coated fiberglass make a smooth surface. So, unlike conventional spun yarn, there are no loose fibers to snag sound. That means no muffling, distorting or impeding sound from speakers.
Acoustone fabric fits in perfectly for home theater applications. It's also widely used for covering speaker clusters in auditoriums, sound studios, guitar amplifiers or organ lofts in churches.