Musician's Filtered Plug

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Musicians practice and perform in a variety of different settings and they are exposed to high levels of sound, sometimes for long periods of time. Each require different amounts of protection depending on the sound levels they encounter during rehearsals and performances.

As designed by the number classification, ER-25's and ER-9's provide either more or less attenuation than ER-15's. Some musicians use one type of attenuator in one ear and one type in the other, depending on the source and location of the sound.

Below you will find an easy to follow "Fitting Chart." Use this as a guide to determine which earplug would be recommended for your specific requirements.

plug choice


Filtered Plugs

Custom earpieces which are molded from your ear impression. Four types of interchangeable attenuator buttons are available.

ER-9 Musicians Earplug
Used when a small amount of protection is adequate.

ER-15 Musicians Earplug
Provides the same attenuation at all frequencies.

ER-15SP Sports Plug
Used by athletes and others in high noise environments.

ER-25 Musicians Earplug
Used by drummers and others exposed to high sound levels.

View all of our Filtered Plugs


ER-20 Hi-Fi Earplugs

These inexpensive, high-fidelity earplugs can be used in a variety of noisy environments to reduce dangerous sounds levels evenly, which preserves natural sound qualities and balance. They are excellent for industrial workers, concert spectators, airplane travelers, marching band members, sound crews, musicians and more. (20 dB attenuation)

Cost: $15.00/pair

View all of our ER-20 Ready Fit Plugs


ER-20 Ultra-Tech Earplugs

These earplugs offer the same acoustic properties and construction as the ER-20 Hi-Fi earplugs. The only difference is the color and removable retaining cord for convenience. (20 dB attenuation)

Cost: $15.00/pair

View all of our ER-20 Ready Fit Plugs