Articles tagged with "preferred listening levels"

Tests Lead to Recommendations for Preventing Music-Induced Hearing Loss

What is the impact of personal music players, earphones and music styles on output and preferred listening levels (PLL)? Background: In the U.S., more than 48 percent of the general public are regular users of personal music players (PMPs), and an estimated 90 percent of adolescents regularly listen to music on a PMP. For each […]