Tag Archives: Sound transmission class

The acoustics of façades

An important function of the building envelope is noise mitigation. Mixed-use buildings offer the benefit of social activities adjacent to habitable units, but spaces such as restaurants and bars will often operate late into the night, and require the ability to generate higher noise levels.

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Evolution of sound masking in closed rooms

Typing the word “privacy” into a search engine yields a lengthy stream of entries describing the many ways in which privacy can be violated, including reports of hackers acquiring credit card information, law enforcement agencies mining social networking sites, and voice-activated electronics with the ability to eavesdrop on their owners.

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