What does noise actually sound like through the different filters? We have developed an attenuation simulator to help you in your choice of filters. Select your music genre and the type of filter and hear the difference for yourself! Attenuation simulator 1 Choose your music style 2 Choose your kind of hearing protector CUSTOM-FIT DM / 2in1 CUSTOM-FIT MUSIC UNI-FIT MUSIC FOAM EAR PLUGS 3 Attenuation values Unfortunately, your browser does not support audio playback. Update your browser or make use of one of the following browsers: Internet Explorer 9 or later, FireFox, Safari, Chrome.