“I bought these as an upgrade from the W3, which while extremely fun, I soon became disappointed in, due to mid bass bleed into the midrange. This caused vocals to become too chesty and distortion rock guitar notes too rounded instead of hard edged. Enter the W4. Fit and Isolation: Westone 4 is extremely comfortable. I love their size and weight. They only...” --shotgunshane
UM Pro 30 High performance Dual Driver in-ear Headphone The ultimate in-ear headphone, the UM Pro 30, stands next to none. Boasting an unmatched sound signature and tuned for performing artists, the UM Pro 30 challenges the conventions of other in-ear headphones and is backed by 50+ years of experience with in-ear applications. With a three-way crossover that's matched to individual low,...
Westone triple balanced armature driver 3-way passive crossover custom. 1 High, 1 Mid, and 1 Low drivers.
“ it is a good iem to keep if it fit in you ear” --happywater
“ Disclaimer I bought these about 3 years ago, used them a lot and got to "know" them well. The (sort of a) good thing is: They still perform as good as they did when I first tried them on. But that was not too good. Back then I felt disenchanted: they somehow sounded unimpressive, which left me confused. I mean, I based my decision to buy the most expensive earphones I had ever owned solely...” --Checkbox G
“ This a relatively solid case, well cushioned, good sized and very functional. Given that - I am at a complete loss as to why the closure is so poorly made. I bought 2 of these and within 60 days BOTH case latches developed a lateral crack running along the clasp left to right - in one instance it broke off completely. I had bought them from Sweetwater and they replaced both of them...” --Lifter59
“I bought these in February 2012 for £75 at amazon.co.uk and have used them every day except for about one week when I was awaiting delivery of a replacement cable. Typical use is with a variety of personal players (iRiver H140 and H340, Sansa Clip+, Archos A43IT) as well as with PC audio and occasionally with home audio. I listen to many kinds of (usually lossless) music but most often...” --julian67
“ Recently, I went shopping for a $100 pair of earphones to replace my aging set of UE MetroFi 220 earphones. After much deliberation, I settled on the Sure SE215 series in the clear variant. They were purchased from Amazon.com directly from Shure. I am a Prime member, as such I paid the $3.99 and had them sent next-day air. They arrived without incident and...” --Exarch
“As I'm looking to move up in the world of IEMs, I'm taking a look back at one of my first big steps in audio. Having burned through multiple pairs of Skullcandys and Sennheiser CX300-500s and having got a taste for high end audio from my first full sized cans, I set out to get a pair of IEMs with durability as priority number one while also sounding great. The SE215LTDs...” --NShinryu