Sound is pressure — the louder the sound, the greater the pressure. The greater the pressure, the more damage it can do to your ears. If you’re in a noisy environment, it’s important to know how ...

Workers must wear hearing protection when exposed to loud sounds, including earmuffs and earplugs. Find out when and how to ...

Which sound level meter is best? There are dozens of reasons to want to know what a given sound level is, but the most important use for a sound level meter is to ensure you aren’t damaging your ...