Audiosoul Acoustic Foam Panels: Enhance the sonic properties of a room by effectively managing unwanted reverberations; Use to reduce, but not entirely eliminate, resonance within the room; Acoustic foam tiles are suited to placing on reflective surfaces to act as sound absorbers, thus enhancing the sound properties of a room; Acoustic foam panels typically suppress reverberations in the mid and high frequencies; To deal with lower frequencies, can be placed in the corners of a room together with acoustic foam bass traps(must be purchased separately) IT IS TO BE INSTALLED IN: Utility Rooms, Equipment Enclosures, Medical Facilities, Clean Rooms, Computer and Server Rooms, Office Equipment Rooms, Gun Ranges, Compressor Enclosures, Manufacturing Facilities, Recording Studios and many different places.