“My first in-ear headphone. Always thought they couldn't be any good compared to the over-ear headphones. I was wrong. The looks are a matter of taste, so I keep that in the middle for a review. This Philips Fidelio S2 starts with a superb build quality. Distinctive flat cable is a bit short. Works fine with a device (phone, mobile player, etc) in your pocket when on...” --Antilochos
“ This IEM is definitely the best bang for the buck! Basshead person should purchase it without a doubt. Even it's higher brother, Philips SHE9800 didn't able to match the sound quality of this IEM! :D It produced very deep punching bass and high definition clarity on mid and treble. It feels like you have your own built in sub-woofer inside this IEM! Comfort to use in a long run,...” --chrone
“ Firstly, I'd like to thank Rock Jaw for the Alfa Genus sample. Only a few weeks ago I hadn't heard of the company Rock Jaw, however through a friend was offered to sample one of their new products. Being more than interested in the filter adjustment tuning feature and neodymium drivers I happily took on a review sample. Let me say it's been more than interesting and delightful,...” --H20Fidelity
Enjoy music and calls in high-quality sound. Oval tube inserts come with 3 ear cap sizes for optimal fit and deep bass. Vacuum metallized housings boast sleek classy finish. Inline and control make hands-free phone calls convenient.
“**Edit: Added pictures of the filter nozzles. When Rockbob posted the “Name our latest soon to be released product from ROCK JAW” thread for the Kontrol replacement, I took the first chance I get to enter. Several agonising days of waiting until the closing date, and finally the announcement, I was greeted by a PM from Rockbob himself advising me that I had won the contest....” --penmarker
“ i dont want to say too much cuz its nearly discontinued , and its hard to find one , it was even then , the comfort is awesome ,the sound stage is the biggest i have ever heard even bigger then my cx500 . i own two of these , so you can think how much i love them .. good bass , nice mids , good highs and the best thing is its really fun to hear these .. onw thing i would like to...” --suman134
“ get one if you can , come with a small plastic carry case too and about SQ its a 3580 with a bit more forward mids and smaller bass . bass is as deep as 3580 , nice detail , good mids , vocals are not most enjoyable but what can you ask for this price ? instruments are there thankfully if not clearly separable its good enough , sound stage is okay , nice highs though , a bit grainy but...” --suman134
“For starters: I first knew about those from this exact spot in the int3rwebs. It's astonishing how they were put on pedestal and praised on a world-range audiophile board (yet as already inaccessible 3580's) with their outlook and lack of predatory fashion qualities normal for asserted "bang 4 the buck", "pleasure" and "*hit*" 'phones. Such as beats. Overly compared to even audiophile stuff for...” --cubezz