by Brianna Crandall — July 29, 2015—The National Institute for Occupational Safety and Health (NIOSH) recently published new guidance to help musicians and those who work in the music industry protect their hearing. It includes measures that facilities managers can take as well, whether in educational, concert, conference or similar facilities.
According to NIOSH, professional musicians such as orchestra, band members, music teachers, as well as others in the music industry such as disc jockeys, audio engineers, and crew members are all at risk for developing permanent hearing loss, ringing in the ears, and other hearing disorders from prolonged exposure to loud music.
The research upon which the recommendations were based showed that sound levels during most middle and high school band rehearsals exceeded 91 dBA and reached more than 100 dBA at times. Exposures to noise exceeding 85 decibels over 8 hours (dBA) are considered hazardous, and if the noise reaches 100 dBA, it could take only 15 minutes to cause permanent damage if exposed for a prolonged period of time, says NIOSH.
“Research has shown that sound levels on stage at rock concerts or during orchestral performances often exceed NIOSH’s recommended exposure limit of 85 dBA,” said NIOSH research engineer Chuck Kardous, MS, PE. “It’s important for musicians to be aware of the risk for permanent hearing damage and take steps, such as those outlined in this recent Workplace Solutions document, to protect themselves.”
To mitigate potential hearing damage for professional musicians, NIOSH recommends that employers, music venue operators, schools and colleges consider the following:
- Implement a hearing conservation program that includes annual testing and training in workplaces that have noise levels that exceed 85 dBA.
- Encourage participation in educational and awareness campaigns on music-induced hearing loss.
- Increase distances between individuals and instruments when feasible.
- Conduct regular sound level assessments.
- Identify hearing protection solutions that work best for the individual musicians or affected workers.
- Facilities managers can help with allocating appropriate space and implementing optimal sound management measures in and around practice and performance areas.
- NIOSH also advises the musicians themselves to consider the following:
- Play music at lower levels during individual and group rehearsals, whenever possible.
- Wear hearing protection when appropriate.
- Have your hearing evaluated annually by an experienced audiologist.
- Give your ears some rest; take advantage of breaks in quiet areas when possible.
NIOSH’s new recommendations are based on a series of studies and collaborations with musicians and music schools. For the complete list of recommendations, download “Workplace Solutions: Reducing the Risk of Hearing Disorders among Musicians” For more information about occupational hearing loss, visit NIOSH’s Noise and Hearing Loss Prevention Web page.
