“PROS - great sounding headphone - great in-ear fit - good quality cable - unobtrusive design CONS - slightly heavy bass for me NOTES Equal length cable for each ear (not for wearing behind the neck) ” --gingerbeardman
“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
“I bought this in 2012-06, when my Brainwavz M2 broke. It was given a Sonic Diamond by ClieOS for the pre-order price and 4.2 / 5 for the sound quality, so I expected quite a bit. Unfortunately, the cables are nowhere near as good as those used on the M2. The build quality of the speakers seems quite okay, though. Compared to the M2, the bass is considerably weaker, but the...” --Kadano
“The build quality of these earphones are perfect: from the very first time you hold a pair of these in your hands you know that they won't fall apart any time soon. But this build quality leads to some issues: the housing is pretty heavy and this can make the use of these clip-on styled headphones pretty uncomfortable for some people. Noise canceling isn't really good but keep in mind that this...” --Maniello
Portable on ear headphones with powerful bass
“ Brainwavz are at it again with their new 10mm dynamic driver based IEM named "S5". I must say I was intrigued to try the new sample and where they'd come from Brainwavs B2 I owned many months ago (and loved). S5 takes on an a new elegant design, rather modern appearance and although a little larger than we've seen still fits the bill nicely with its stealth...” --H20Fidelity
“After reading glowing reviews of both of these in ear monitors I was still unable to decide which one would be right for me so I bought both, first the Shure and a few weeks later the Sennheiser. I already own the JH Audio 16 Pro, Ultimate Ears Triple.fi 10 Pro, HiFi Man HE-500, Sennheiser HD 650, Shure SRH940 among others. My music files are all in FLAC format and I play them through an...” --Art inTampa
The Sennheiser MX 660 earbuds are high quality earphones with Sennheiser's innovative "Basswind" system for superior, bass-driven stereo sound experience. They are ideal for use with all MP3, CD, DVD players and portable gaming systems as well as feature a volume control integrated in the cable and a cable winder for convenient cable length adjustment.
The CX 485 delivers the musical experience and comfort that only Sennheiser can. Using the type of transducers usually reserved for headphones costing 3x as much, the CX 485 has the detail and response you require to re-discover your music all over again. With a painstakingly crafted ergonomic design, the CX 485 fits into smaller ears for a snug yet comfortable fit you dreamed of.The unique...
“ Firstly, like to thank Audrey from Brainwavz for supplying a S1 to review. Packaging, Accessories and Build Quality The S1 comes in a stylish box with a magnetic closure. It comes with a good amount of accessories which include 6 Pairs of Silicone ear tips (S, M, L), 1 set of Bi Flange and 1 Set of triple flanged ear tips. Also...” --pformagg