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Professional Equipment Supplier to Pilots for Over 35 Years

Etymotic Earphones

Etymotic Research Earphones are incredible products but we receive numerous e-mails every month from customers looking for a way to improve the performance and fit of their earphones. Custom made Audio Earpieces from Avery Sound are the answer. Avery Sound Company can provide you with a pair of custom molded Audio Earpieces giving you the comfort and sound quality you deserve while reducing outside noise and they won’t fall out of your ear!

Scroll down to see available models

How do I order a custom earpiece for my earphones?

Click on the blue Shop Now button below the product offered. If placing and order for two or more sets of earpieces, let us know if the earpieces are for the same person. If for different people, please specify the name and color for each person in the comment section before check out.

Once your order is received, we will ship a set of impression kits to make an impression of each ear (or in the case of deep impressions, we will email you a Lab Order Form, see deep impression advisory). Mail the completed impressions to our lab using the postage paid mailing materials or to the address at the bottom of the lab order form. We will use your impressions to make a reverse casting and return to you a set of custom made earpieces that will fit on your earphones and are guaranteed to give you the comfort and convenience you have been looking for.

Earpieces can be ordered in a wide variety of colors. If no color is selected the earpiece will have a variable tan color. (The material does not cure perfectly clear.) There is even a glitter option for that personalized touch.

Your comfort is guaranteed, or we will
remake your earpiece for free!

Which Etymotic Research Earphones will work with Avery Sound Custom Earpieces?

The earpieces are not only custom fit for your ear but are custom fit for the specific model of Etymotic Research Earphones. Shown below are examples of a couple of Etymotic Research Earphones with custom earpieces. We can make earpieces for any of the ER models.

Front and back view of Etymotic ER5's with custom earpieces in red

Etymotic ER6i's with custom earpieces

Etymotic ER-4P's with custom earpieces in blue and red. Will also work for ER-4XR model

Etymotic HF2's with custom earpieces in black (we can also make earpiece for the HF3's)

Etymotic HF5's with custom earpieces in red

Etymotic MC3's with custom earpieces in black

Etymotic HD15 earplugs with custom earpieces in orange


I truly love these earpieces and I don't brag about many things, but this is the best item I have bought in years. Won't leave home without it. Thanks.

E. Stinnett

Wildwood, Missouri

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I am so glad I found your company – I have always had difficulty with earpieces, and your custom-made one is wonderful!

C. Harrison

Knoxville, Tennessee

I just wanted to say thank you! I just received my ear pieces and they really are amazing. I am surprised by their comfort and stability. They have made the sound quality of my MP3 player much more enjoyable. It is also great to not have to worry about my headphones constantly falling out! I have already suggested Avery Sound to many people! Thanks again!

K. Murray

New York, New York

Just a follow up. These molds rock and I rave about them when I mix. Thanks again to you and your team!

D. Dempsey

Temple Terrace, Florida