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 ...

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 ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This sound level meter is part of the ...