Nobody tells you this when you start DJing: the career that runs on your ability to hear music will, over time, damage that ability if you’re not careful.
Noise-induced hearing loss is irreversible. There is no surgery, no medicine, no cure. What’s gone is gone. And the sounds that go first are the high frequencies — the top end of music, the definition of cymbals, the clarity of vocals. The stuff that makes music beautiful.
I’ve been performing since 2015. Here’s what I’ve learned about protecting my hearing while still doing the job.
DJs are exposed to 98–110 dB SPL in a typical club environment. The safe daily noise dose at 85 dB is 8 hours. At 95 dB, that drops to 50 minutes. At 100 dB, you have about 15 minutes before you’ve exceeded the safe daily limit.
You’re standing next to the speakers for 2–5 hours. Do the math.
The damage is cumulative. One loud night doesn’t destroy your hearing. Twenty years of loud nights does — and often you don’t notice until it’s too late.
The cheap foam earplugs you can buy at a pharmacy are better than nothing, but they have a serious flaw: they attenuate high frequencies much more than low frequencies. The result is muffled music that’s heavy on bass and stripped of detail.
Trying to DJ with foam earplugs is frustrating and counterproductive. You can’t judge the mix, you can’t hear what you’re doing in the headphones properly, and most DJs take them out after 10 minutes.
High-fidelity earplugs (sometimes called musician’s earplugs) are designed to attenuate sound evenly across the frequency spectrum. The music sounds quieter but still sounds like music.
They exist at multiple price points:
Affordable options (under $30):
These offer surprisingly good attenuation for the price. I’ve used Loop earplugs extensively — they work well for extended sessions and are comfortable enough to wear for a full night.
Custom moulded earplugs: The gold standard. Made from an impression of your ear canal, they fit perfectly and seal better than any universal design. They’re also comfortable for all-night use in a way universal tips can’t match.
Expect to pay $150–400 for a good custom pair from an audiologist. It’s expensive, but it’s a career investment.
I’ve had the chance to work with Hears Earplugs — a brand making high-fidelity protection specifically designed for musicians and DJs. If you want to see them in action on a real gig, check out these two videos from our collaboration:
Wear them consistently, not just when it’s loud. The damage is cumulative across your career. A “quiet” club night is still far above safe exposure limits.
Give your ears 18 hours of quiet after a loud event. Your cochlea cells are temporarily damaged after noise exposure. Quiet time allows partial recovery.
Take breaks during long sets. Even stepping away from the speakers for 5 minutes every hour matters.
Monitor your headphones at the minimum volume needed. This is where a lot of DJs cause damage without realising it — cranking headphone monitoring to hear over the room.
Get annual hearing tests. Audiologists can catch early signs of damage years before you subjectively notice hearing loss. Early detection is the only advantage you can have.
Your ears are your most important piece of gear. High-fidelity earplugs work. They don’t ruin your performance — once you adjust to them, you actually mix better because you’re not fatigued.
Start wearing them now. Not after the next gig. Tonight.
Check out my YouTube channel for more DJ tips and music content.