Protecting Musicians’ Hearing: A Guide for Hearing Care Professionals
Musicians present unique challenges that require specialized knowledge and approach by hearing care professionals.

Written By: Marshall Chasin

As director of research and chief audiologist of the Musicians' Clinics of Canada, Marshall Chasin has the experience and knowledge help musicians with their specific hearing needs. As founding member of the Hearing Instrument Review Panel, Marshall Chasin has reviewed many new hearing aids, which allows him to choose from the very best for our clients. Marshall Chasin is the author of five books on hearing, hearing loss prevention, and hearing aids. He is an associate professor in Audiology at the University of Western Ontario; an adjunct professor in Linguistics at the University of Toronto; and an adjunct research associate at the State University of New York (SUNY) at Buffalo. Marshall is also the author of a weekly blog, Hearing Health Matters, with over 10,000 monthly visitors.

9 June 2025

As hearing care professionals, we encounter patients from all walks of life, but musicians present unique challenges that require specialized knowledge and approach. Unlike industrial workers exposed to predictable noise levels, musicians face complex sound environments that require both protection and preservation of sound quality—a balance that conventional hearing protection cannot achieve.

Understanding the Scope of the Problem

Research shows that most musicians will develop some degree of music-induced hearing loss during their careers. This affects not only performers but also audio engineers, recording technicians, managers, and disk jockeys. The risk spans all musical genres equally—from classical orchestras to heavy metal bands—with those positioned near percussion instruments, brass sections, and amplifiers facing the highest exposures.

Beyond hearing loss, musicians face secondary effects that can impact their careers: tinnitus, diplacusis, and hyperacusis. While most of us recognize tinnitus, diplacusis—a pathological frequency matching that makes notes sound flat—can significantly affect a musician’s ability to perform. Hyperacusis makes every day sounds like laughter or telephone rings intolerable, creating challenges for musicians in their sound-rich work environments.

Why Standard Earplugs Fall Short

The instinct might be to recommend industrial-grade hearing protection, but this approach creates more problems than it solves for musicians. Conventional earplugs produce three critical issues that can actually compromise both safety and performance.

First, they create excessive high-frequency attenuation. When an earplug is inserted, it eliminates the ear’s natural resonant peak of approximately 17 dB at 2700 Hz. Combined with the plug’s own attenuation characteristics, this results in a treble deficiency of 15-20 dB, making music sound muffled and unnatural. Since most musical instruments derive their richness from high-frequency harmonics that are often more intense than the fundamental frequencies, this distortion can lead musicians to overplay as they struggle to hear properly.

Second, standard plugs often provide too much overall attenuation. While deeply inserted foam earplugs can reduce sound by 30-40 dB, musicians rarely need such extreme protection. This excessive reduction can result in mishearing and overplaying, with drummers particularly at risk for wrist and arm injuries from striking instruments too forcefully when they can’t properly monitor their playing level.

Third, conventional plugs create problematic occlusion effects, especially for vocalists and wind instrument players. When musicians sing or blow into instruments, sound conducts through the jaw to the bone surrounding the ear canal. Standard earplugs trap this energy, creating elevated sound pressure levels that can actually increase exposure risk and contribute to tinnitus and hearing loss.

The High-Fidelity Solution

Musicians Earplugs represent a paradigm shift in hearing protection design. These custom devices use a sophisticated combination of an attenuator button with a diaphragm functioning as acoustic compliance, paired with the air volume in the earmold’s sound bore acting as acoustic mass. This creates resonance at approximately 2700 Hz—matching the natural ear’s response—resulting in smooth, flat attenuation across frequencies.

The system offers interchangeable attenuators providing 9 dB, 15 dB, or 25 dB of protection, allowing musicians to select the minimum effective protection for different environments. A guitarist might use an ER-15 attenuator in one ear and an ER-25 in the ear closer to the drums, achieving balanced protection without compromising performance.

Professional Fitting: Essential for Success

Success with musician hearing protection requires more than simply recommending a product. These patients need comprehensive audiological management, including baseline testing and regular monitoring. Otoacoustic emissions testing is particularly valuable, as it can detect outer hair cell damage before changes appear on conventional audiograms.

The fitting process itself requires special attention. Earmold impressions must extend well past the second bend of the ear canal to ensure sealing in the bony portion. During impression-taking, have musicians simulate their playing—vocalists should sing, horn players should blow their mouthpieces, and guitarists can play “air guitar.” This ensures the final product accommodates their specific mouth and jaw movements during performance.

Verification and Follow-Up

Real-ear measurements can verify attenuation performance and identify occlusion effects exceeding 20 dB, which require earmold remake. Not all fittings are straightforward—narrow ear canals may require shorter earmolds with wider bores to maintain high-frequency response, though this increases occlusion effect.

The Bottom Line

With proper high-fidelity hearing protection and audiological care, musicians can preserve both their hearing and their careers. As hearing care professionals, we can help these patients continue doing what they love while protecting their hearing. The investment in specialized knowledge and fitting techniques leads to successful outcomes and patients who can perform confidently for years to come.

Learn more about musicians and hearing conservation through our course, Musicians and the Prevention of Hearing Loss, available for free through Pacific Audiology Group’s Learn On membership.

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