Hearing Conservation & Safe Listening Strategies
- The Objective: To proactively curb the rise of Noise-Induced Hearing Loss (NIHL) through targeted advocacy—covering both occupational noise environments and recreational listening habits.
- Occupational Protection: Independently spearheaded the production of an educational animation to demonstrate proper foam earplug usage for high-noise work settings.
- Recreational Safety: Partnered with Yamaha Music & Electronics to survey 800 individuals. This comprehensive behavioral data revealed a compounding risk funnel where 72% of volume-adjusting commuters exceed safe limits, scientifically driving our "60-60 Rule" advocacy.
Initiative 1: Educational Animation on Occupational Noise
Recognizing that proper hearing protection is often overlooked in high-noise environments, I initiated this video project to move beyond theoretical warnings and provide practical clinical solutions.
In occupational environments, merely providing foam earplugs is not enough. The actual protection workers receive relies almost entirely on correct insertion depth and wearing technique—a vital safety skill that is rarely taught effectively on the front lines.
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Production: Executed end-to-end production including Video Content Design and Video Editing.
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Animation & Voiceover: Designed the narrative script, produced animations, and provided professional voiceover.
Improper insertion depth causes the Noise Reduction Rating (NRR) to drop drastically, leaving workers unknowingly exposed to auditory damage.
The animation provides a real-life clinical demonstration of the "Roll, Pull, and Hold" method to guarantee a maximum acoustic seal.
Initiative 2: Survey on Listening Habits & The 60-60 Rule
Expanding our focus to address the growing threat of recreational hearing loss from earphones, I successfully bridged clinical audiology with consumer technology through a strategic B2B partnership.
Questionnaire design & public health advocacy framework.
Global audio manufacturer providing broad consumer market reach.
Uncovering authentic behavioral habits.
Turn up volume in noisy environments.
Are unaware of actual safe volume thresholds.
Willing to adopt safe listening technology.
use earphones regularly.
listen >1hr daily.
listen on transit.
turn up volume in noise.
Of this group push volume >60%.
This behavioral evidence scientifically drove our advocacy for the "60-60 Rule" and validated the overwhelming consumer demand for built-in safe listening mechanisms in audio devices.
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Strategic Partnership: Initiated and managed the collaboration with Yamaha Music & Electronics.
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Research Design: Developed the assessment to track real-world volume habits and knowledge gaps.
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Content Creation: Authored an educational webpage translating WHO guidelines to address knowledge gaps.
Closing the Knowledge Gap
I didn't just collect data—I closed the loop. To immediately address the knowledge gap, the survey and educational intervention were seamlessly integrated into a single user journey. Upon hitting "submit," all 800+ respondents were automatically redirected to a curated educational webpage I authored, instantly translating complex WHO/ITU noise exposure limits into actionable daily guidelines.