Being a user of in-ears for a while, I've grown accustomed to great bass and some degree of outside-noise blocking. I bought these because I wanted to be a little more aware of the outside noise, so I could actually answer when people called me, instead of seeming disrespectful. The sound quality is average, provided you can actually get them to fit your ear-cups. Outside of the part that presumably holds the diafragm and magnet array in place, there's a protuberance, for which I can´t seem to find any use except as working as some kind of...