August 21, 2017
how loud is big ben

Why London is silencing its famous landmark

Just how loud is Big Ben? We look at why workers need their hearing protecting from the sound of the bell.
March 28, 2015

Hearing Loss in Percentages and Decibels

For years, I’ve been mystified when hearing people refer to their hearing loss in percentages. “I have lost 37% hearing in my left ear.” Since I was […]