Going to an event with 83,000 people? Dr. Salazar did recently and found the sound levels were between 85-105 dBA using the free NIOSH app, which is recommended by OSHA. If you work in noise that loud, hearing protection is a must.
Custom earplugs are comfortable and protect your hearing. Some use special filters, like in the picture, that lower the noise but still let you hear speech clearly. Contact us to get fitted before your next big game or concert