MEP : M usician E ar P lug incl. 1 set Filters with Flat attenuation
https://www.sonisord.com/shop/22301-mep-m-usician-e-ar-p-lug-incl-1-set-filters-with-flat-attenuation-22301
https://www.sonisord.com/web/image/product.template/22301/image_1920?unique=246dda4
