It important to note that it isn't solely high sound pressure levels that are responsible for hearing loss. Constancy of sound over prolonged periods also take its toll on our ability to hear, especially those high frequencies that give us definition and add sparkle to our palette. Long hours spent even at moderate levels have more impact than one might think. If this technology and knowledge had been around 50 years ago I might be able to hear normally today. Think....
Etymotic ER-20XS Universal Fit High-Fidelity Earplugs
in Band and Orchestra Instruments
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It important to note that it isn't solely high sound pressure levels that are responsible for hearing loss. Constancy of sound over prolonged periods also take its toll on our ability to hear, especially those high frequencies that give us definition and add sparkle to our palette. Long hours spent even at moderate levels have more impact than one might think. If this technology and knowledge had been around 50 years ago I might be able to hear normally today. Think....