ONE of the biggest barriers to effective use of hearing protection devices (HPDs) as the last line of defense against noise in the workplace is that there has never been a good way to test performance ...

Fit-testing of hearing protection now allows a worker to try various hearing protectors to determine which type is most suitable. Despite more than 30 years of regulatory advances and ever-increasing ...

The hot water sloshes down my ear canal like an aural Neti Pot. The wet globs feel like Silly Putty stuck in my ears. It's weird. But somebody had to test these Decibullz, and if what the company says ...