Soundproofing works by reducing the transmission of sound waves from one space to another. This can be achieved through several methods, including adding mass, damping vibrations, and creating air gaps. <br> <br>​ <br> <br>Some common products used for wall soundproofing include: <br> <br>​ <br> <br>Mass-loaded vinyl: This heavy, flexible material is hung on walls to add mass and reduce sound transmission. <br> <br>Sound Isolation Clips : Reduce noise transfer between rooms with these innovative clips for improved acoustic privacy and comfort. <br> <br>Fiberglass insulation: Installing fiberglass insulation within wall cavities can help absorb sound and reduce transmission. <br> <br>Soundproof drywall: Specialized drywall with additional layers or materials to dampen sound vibrations. <br> <br>Green Glue: A viscoelastic compound applied between layers of drywall to dampen vibrations and reduce sound transmission.