This is part 4 of a multipart series of articles that will provide a solid understanding of the principles of sound and acoustics as it relates to design and construction of both public and private spaces. Part 1 covered the basics of Sound, Part 2 covered Decibels, Part 3 covered STC Ratings and Part 5 will cover Room Acoustics
A basic understanding of the types of soundproofing methods and materials available is an integral ingredient in the proper planning and design of any room or public space.If you’re concerned about improving the experience of residents, occupants or guests utilizing you facility then learning about soundproofing is vital to the success of your project.
Quick Point #1
Completely soundproofing a room is a near impossible task. It can be done, but the costs
involved are prohibitive in most applications. So the more realistic goal is to reduce the amount of sound transmission from room to room as much as possible within a given budget.
The objective of soundproofing is to impede the flow of sound energy through the walls of a given room and into the structure of the facility. Once the sound energy enters into the structure of the building it will be carried from room to room diminishing the experience of the residents, occupants and guests to your facility. The two most effective forms are isolation and density. There are many products and techniques offered by manufacturers and utilized by soundproofing companies. I will attempt to give you a basic un