Home Impression Kit and Prepaid Return Label Included With Every Custom OrderImpression Kit + Return Label Included

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The Carolina Band in the stands on game day, in black and white

Marching band hearing protection

Hear your music like you’ve never heard it before.

Big Ear premium filtered earplugs are molded to each student’s ears, so the band keeps the full color of the music and the world around it while the volume comes down. No more fighting hollow, tiny-sounding generic plugs to protect your hearing on the field.

  • 4.5, Excellent on Trustpilot
  • Made by hand in the USA since 2003
  • Fitted on campus at South Carolina and Michigan State
Why regular earplugs sound hollow

The problem every musician knows

Plug your ears and your horn moves inside your head.

Put in a generic earplug and play. Your own instrument turns boomy and hollow, the band around you goes small and muffled, and you start fighting the plug instead of playing the music. Audiologists call the hollow part the occlusion effect.

  • Hollow and boomySound from your own voice or mouthpiece travels through the bone of the ear canal. Block the canal at the entrance and those low notes have nowhere to go, so they get louder in your head. A shallow foam plug can raise them by up to about 30 dB.
  • Tiny and muffledMost foam plugs cut high pitches far more than low ones. Cymbals, upper woodwinds and the edge of the brass disappear, so tuning and blend get hard to judge.
  • So the plugs come outWhen an earplug wrecks the sound, musicians stop wearing it, and a plug in a pocket protects nothing.
A pair of clear The One filtered earplugs and the yellow Big Ear case on the turf beside a brass instrument

The fix

A deep, custom seal and a filter built for music.

Research on musicians’ earplugs shows that sealing deeper in the ear canal, at or past its second bend, cuts the hollow occlusion effect. The One is molded from impressions of your own ear canals, so it seals where your canal is shaped, not at the entrance like a foam plug. Its interchangeable filter turns the volume down while keeping music clear.

Sources: Marshall Chasin, Hearing Health Matters, citing Killion, Wilber and Gudmundsen (1988) and Pirzanski (1998); Aalto University, Sound and Music Computing 2017.

From the band

Directors, drum majors and section leaders.

Straight from Earplug TV, Big Ear’s channel. Tap to play.

  • David ThorntonDirector, Spartan Marching Band, Michigan StateMichigan State’s band director on Big Ear.
  • Chase BanksPercussionist and educator, Columbia, SCDrumline volume, every rehearsal.
  • Jake WalkerDrum major, Northern Illinois UniversityHearing your own trumpet with plugs in.
  • Nick PorterSousaphone section leader, Carolina BandThree years in his Big Ears.
  • Alexis MaceySenior drum majorStaying engaged with every member of the band.
  • Glenn Hood at NIUBig Ear, talking with Northern Illinois UniversityWhy custom filtered earplugs suit marching band.

More on Earplug TV

The only earplug on this page

The One. Soft enough to forget, tuned for music.

Molded from your own ear impressions in soft platinum-cure silicone. No hard shell. It folds, it presses flat, and it seats in your ear in one smooth motion.

  • Folds
  • Presses flat
  • Seats in seconds

Five volume settings in one earplug.

Pick the filter for how loud it gets and swap it when the day changes.

  • 9dBLessons, practice rooms, teaching
  • 15dBRehearsal rooms, small groups
  • 20dBConcert band, orchestra, gigs
  • 25dBMarching rehearsal and the field
  • 30dBDrumline, the stands, game night
  • For marching band: 25 dB, or 30 dB for drumline and the stands.
  • Half shell recommended. It sits low, under a shako, a hat or a helmet.
  • Made to last 7 to 10 years with normal care.
  • Clear at no charge, or add a color for $10.
  • Home impression kit included, no clinic visit.
  • 30-day fit warranty.

$224.95per pair, kit included

Get The One

On campus with the band

We bring the fitting to your band room.

Big Ear has fitted band members on campus at the University of South Carolina and Michigan State. Ear impressions are taken right in the band room, then every pair is built by hand in our USA lab and shipped to each player.

Ear impressions in the Carolina Band room, University of South Carolina.
Fitting day in the band hall.
Spartan Marching Band sign on the band’s practice facility at Michigan State
Michigan State.
Close view of soft impression material being placed in a band student’s ear
Soft impression material, placed by a Big Ear specialist.
A Carolina Band member watches rehearsal on the practice field from a shaded doorway
Rehearsal on the practice field.
The half shell sits low under a shako.
A hearing talk with the band, Northern Illinois University.
Drumline sectional.
Trumpets in rehearsal.
Band directors: plan a fitting day.

Tell us your band size, dates and season start. We plan filters, shell size and timing so every pair arrives before the first game.

Plan my band’s fitting
  • Two silver brass instruments resting on a red marching band practice field
  • A Carolina Band bass drum with the Gamecock logo, carried through the crowd
  • Close detail of a Carolina Band uniform with the Gamecock logo
  • A Carolina Band bass drummer smiles on the practice field
  • The MSU Bands sign at Demonstration Hall, Michigan State
  • Carolina Band hall doors with the band logo at sunset
  • Carolina Band members fill the band hall during a Big Ear fitting day
  • A band director talks with a visitor on the practice field during rehearsal
  • A smiling band member in a black and gold Big Ear shirt flexes for the camera
How loud is too loud

How loud is too loud

Every 3 decibels louder cuts your safe time in half.

NIOSH, the CDC’s institute for occupational safety and health, recommends no more than 85 dBA averaged over 8 hours. Each 3 dB step doubles the sound energy, so the safe time halves. Hearing lost to noise does not grow back, and it is preventable.

Where does your band land? Measure a full rehearsal with a sound level meter, such as the free NIOSH Sound Level Meter app for iPhone, and find the number on the chart.

Time until a full day’s recommended noise dose is used up
LevelTime to the daily limit
85dBA8 hours
88dBA4 hours
91dBA2 hours
94dBA1 hour
97dBA30 minutes
100dBA15 minutes
103dBAAbout 7 minutes
Sources: NIOSH 98-126 (85 dBA, 8 hours, 3 dB exchange rate); NIDCD, Noise-Induced Hearing Loss.

For everyone who decides

Students, parents and band directors.

Students

Hear the band. Hear yourself.

Your horn sounds like your horn, not like it is inside your head. The count stays crisp, the drum major stays clear, and the plugs stay put through every set and every game.

Parents

Outlasts the uniform.

Hearing lost to noise does not come back. One pair, molded to your student’s ears and made to last 7 to 10 years, covers every season of band and whatever comes after. The kit comes to your home.

Band directors

One standard for the whole band.

Choose one filter for a section and every player gets the same, predictable reduction. Order for a section or the full band, or bring Big Ear to campus for a fitting day.

Fitting days

How ordering works

No clinic visit. The kit comes to you.

  1. OrderChoose your options and check out. Your home impression kit is included.
  2. Receive your kitIt ships 2 to 3 business days after we receive your order. Watch your email for the tracking number.
  3. Make your impressionsAbout 15 to 20 minutes at home, with a video that walks you through every step. You can do it yourself; a second person makes it easier.
  4. Send them backPack them in the same box and use the prepaid return label. We start building the day they arrive.

Then we hand-build your set in 40 business days from the day your impressions reach our lab and ship it to your door, with a 30-day fit warranty. If the fit is off, we adjust it. Younger students should have a parent help.

Order today and your finished pair arrives in about ten weeks.

Order well before band camp or the first game. Dates are an estimate, not a guarantee, and depend on when you mail your impressions back and when they reach us.

A clear pair of The One filtered earplugs on a lanyard
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Questions

Before you order.

Why do regular earplugs make my instrument sound hollow?

That is the occlusion effect. Sound from your own voice or mouthpiece travels through the bone of the ear canal, and a plug that blocks only the entrance traps those low notes so they get louder in your head. Research on musicians’ earplugs shows a seal deeper in the canal, at or past its second bend, reduces it. The One is molded from impressions of your own ear canals for that reason.

Will I still hear the music and the people around me?

That is the point of a filtered earplug. The filter is designed to lower the volume while keeping music and voices clear, unlike foam plugs that cut high pitches far more than low ones.

Which filter should I use?

25 dB for most marching rehearsals and performances, and 30 dB for the drumline or the stands on game night. Concert band indoors often suits 20 dB.

Can I play with them in?

Yes. Many musicians wear filtered earplugs while they play. Your own instrument may sound a little different at first while you get used to it. If something sounds wrong, tell us within the 30-day fit warranty and we adjust the fit.

Do they fit under a shako or a hat?

Choose the half shell. It sits low in the ear, so it fits under a shako, a hat or a helmet.

Do I really make the impressions myself?

Yes. You press a soft impression material into each ear and let it set, following a video for every step. It takes about 15 to 20 minutes. Younger students should have a parent help.

How long until I have them?

Your kit ships 2 to 3 business days after we receive your order. Once your impressions reach our lab, we build your pair by hand in 40 business days. Dates are an estimate, not a guarantee.

How long do they last?

Made to last 7 to 10 years with normal care. Keep them in the case between rehearsals.

How do directors order for a section or the whole band?

Talk to us before you order and we will plan filters, shell size, colors and timing so pairs arrive before the season, or set up a fitting day on campus. Chat with us.

What if they do not fit?

Every pair has a 30-day fit warranty. If the fit is not right, tell us and we adjust it.

Protect the ears that make the music.

Molded to your ears, filtered for music, made to last 7 to 10 years.

How it works

The Big Ear filtered system

Your ears don't change when you switch hobbies, so your protection shouldn't either. The same custom-molded shell that protects a musician on stage protects a rider at 80 mph, a dentist over a drill, a pilot in the cockpit, and a machinist on the floor. You buy the fit once and adapt it to the moment by changing the filter, not by buying a different product.

The two filter types, the part nobody else explains

Flat-attenuation

"Turn the room down, not off."

The colored, interchangeable filters. Each lowers every frequency by about the same amount, so sound keeps its natural balance, voices, music, and warnings stay clear, just safely quieter. This is what makes the plugs hi-fi. Levels: 9, 15, 20, 25, and 30 dB.

Non-linear

"Open when it's quiet, clamped when it's loud."

A separate, level-dependent filter. It passes normal sound almost untouched so you keep full situational awareness, then automatically tightens against sudden, dangerous peaks, a gunshot, a backfire, an impact. Protection arrives only when the noise spikes.

Every off-the-shelf product makes you pick one behavior and live with it. Because the Big Ear shell is custom and the filters are interchangeable, you carry both and match the filter to the environment in seconds. No foam plug, and no single-filter "musician" plug, can match that range at this fidelity.

Full Stop vs. Filtered

Full Stop

Maximum sealed silence. No filter path, the custom shell simply blocks. For sleep, heavy machinery, or any time you want the most reduction and don't need to hear in.

Filtered (The One)

Adaptive protection that keeps you connected to sound while protecting you, with the filter swapped to the situation. Choose this when you still need to hear, with studio-grade clarity.

The three filtered tiers, what changes is range

TierPriceWhat you getWho it's for
Standard$224.95The custom filtered shell + one flat-attenuation filter of your choice.You know the one environment you need.
Select$299.95The shell + any two flat-attenuation filters you pick.You move between two settings and want to swap.
Premium$574.95The shell + all five flat filters + the non-linear filter + solid Full-Stop blockers + a tactical radio earpiece. The complete system.You want every environment covered out of the box, from hi-fi listening to dead silence.

The shell and fit are identical across all three, what you buy up the ladder is range. Start at Standard and add filters anytime; you're never locked in.

The Big Ear Path
  1. 01Discover
  2. 02Decide
  3. 03Design
  4. 04Order
  5. 05Enjoy the best you’ve ever owned
Your next step

You know what you need. Now make it yours: your color, your filter, your exact ear.

Design your custom fit

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