“ I personally prefer the sound of the "Westone" series to the "UM" products. I use my IEM's for listening to pre-recorded music. The sound of the UM series is very good, but the WESTONE 4R is the closest I have come to the sound of my FOCAL speakers. While the sound was pleasing when using the COMPLY foam tips, the UM56 custom tips took everything up a level. ...” --psych_major
“First of all I'd like to say the customs and the cable are both insane, the customs look incredible and the linum cable and connector beat the hell out of any other CIEM I've seen around. Cosmic Ears list this as a jack of all trades monitor which I do agree with. I'm coming from a 4BA model to this 2BA and I've been pleasantly surprised by the sound. I haven't had these a week yet so...” --daftpolecat
The HY2 combines a dynamic driver for lows and a balanced armature for the mids and highs. This dynamic driver also delivers an increased soundstage. The HY2 is a great sounding monitor for those looking for something a little different by combing the 2 driver technologies. Twin hybrid – 1 for lows, 1 for mids and highs Full sized medical grade hard acrylic shell Various...
Westone triple balanced armature driver 3-way passive crossover custom. 1 High, 1 Mid, and 1 Low drivers.
“ I feel obligated to share out-of-the-gate that I am no CIEM expert! As a matter of fact, I don't even particularly enjoy IEMs - I love over-ear or on-ear headphones. That said: Experiencing JH Audio's JH-13 Pro (now Freqphase) IEMs at Canjam 2009 was nothing short of a revelation for me. As a matter of fact, the experience was so far from anything I had to compare it with that I ended...” --mikemercer
“ http://www.head-fi.org/forum/thread/530335/review-1964-t-triple-driver-customs-from-1964-ears See above for my detailed review, as well as a link to an excellent review by user lJokerl. In summary: this is the best entry level custom that I have heard (and I own several). Very pleasing sound signature, mostly neutral but slightly boosted bass and relaxed highs. Works well with...” --project86
“ Synopsis: The Future Sonics MG5pro is a professional stage monitor for audiophiles. It offers a different tuning than its brother, the fully stage-oriented MG6pro, by offering a brighter, more overall tonally balanced tuning. The MG5pro lifts the vocal ranges and matches this with an accurate, well extended treble. The bass is very well controlled and yet has one of the most real...” --Kunlun
“ http://www.head-fi.org/forum/thread/562428/review-kozee-infinity-x1-custom-molded-iem See above for my in depth review. This really is a good product. The issue is with the company itself. As I mention in the review, they are not returning emails from customers. And when people do manage to track them down on the phone - they make promises that are apparently not kept. I like Kozee...” --project86
“DISCLAIMER: FIRST REVIEW - Be Kind... INTRO: Do you know what I love about multiple BA headphones? There is an effortless nature to their reproduction of music – with good ones, each little BA has its job to do and when the right combination of music, amplifier and headphone comes together, it doesn’t get any better. Certainly single dynamics can do a great job – and...” --Ivabign
“ I orederd a pair of JH 16Pro IEMs in May. It is now June 15th. Since ordering the first pair, I have returned at my cost of $21.15 each time, the IEMs three times. Each time, Caleb Ellis, who manages the department that makes the IEMs, said he could not explain what had happened. The left IEM of the first pair fitted perfectly with the impressions I paid an ...” --rollinoswald