Blog Log

I have seen other companies advertise "flat attenuation" earplugs, but you claim to be the first. What gives?

Jul 04, 2014

We are not the first "flat attenuation" earplug. We have the first "flat frequency response" earplug as measured using the data attained by the Virginia Tech Auditory Systems Laboratory. Here is the difference: Earasers utilize “V-Filter”™ Acoustic Resonance Technology which essentially invert...

Full Article →

Can you try to explain why "flat response" sounds better than "flat attenuation?"

Jul 04, 2014

When you research "flat attenuators" you will see that they are only flat in a small range in the middle frequencies. Carefully observe the far reaches of the bandwidth, and you will find very aggressive changes, steeply sloping drop-offs, to the frequencies above 6KHz (where musician's really ne...

Full Article →