“I don't have any headphones to compare them to, as these are some of my first good quality headphones. They sound great, they're pretty comfortable, if you wear them around the house, or just walking around, they stay nicely in your ear, however if you do something that makes you sweat, they don't stay in your ear well. I'm guessing this can be fixed with custom tips, but I never bought any....” --RyanDN
“ This past summer I was looking to upgrade from my mediocre Sony behind-the-neck on ear headphones. I wanted to stick with open design and behind the neck, and these seemed to fit the bill nicely. Before going into any detail whatsoever about the sound quality or pros or small cons, I'll say this: my pair broke. Not so that they're unlistenable, but I had to fix them up. The...” --NoahZ
“I am going to keep this short. SOURCE: Cowon C2 320 Kbps Mp3 and Flac files. GOOD: - Fits my ear properly. I am sure, whatever i do, they won't fall off. - Isolation, is good. BAD: - I feel that based on the shape of ear canals this could turn out to be a nightmare for a few people to wear. - Just a flimsy pouch and three tips -...” --wrathzombie
“ What a bizarre sound , I have owned a bunch of cheap IEMs and the only one that stood out was the one which came with the GS4 , since all of them were made by multiple OEMs it was hard to find a consistent sound out of them ...that IEM was a monster in disguise , there are many things I want to say about it but since most of it may seem as exaggeration...” --MrTechAgent
“ I bought my pair of cx400 to replace my cx300 and was expecting it to be a more refined version. I was, it's pretty safe to say, disappointed. The sound you get from these is far too similar to the 300's for their own good. I had the same problems with the cx400 as the 300. So I got boomy bass which drowns out the rest of the range.In this day and age I can't think of one good reason why you...” --Marcus_C
The CX500 are high-quality, noise-isolating ear-canal-headphones with superior, bass-driven stereo sound. It features a volume control integrated in the cable and comes with a new, unique type of ear adapter for an improved fit and even better passive noise attenuation. This design provides outstanding wearing comfort for on-the-go users.
Rediscover your music collection and tailor it to your aural tastes with a tunable bass frequency response. The customized sonic signature is complemented by a unique fit thanks to the included ear adapters. This fit isolates the user from their environment, offering passive noise attenuation and the best sound experience. The IE 8 stores quickly and safely in the included carrying case.
Sennheiser CX 55 Lightweight In-Ear Street Style Stereo Headphone
The CX 310 originals feature iconic Adidas style and incredible stereo performance.
Get into iconic Sennheiser sound with style! The CX 215 offers a new twist on in ear headphones; a contoured finger-grip lets you dial in a perfect fit with precision. The results speak for themselves. Lip-smacking bass, tight, detailed mids and soaring treble response... all with a fit that blocks out the chaos of the outside world.