“ The JH13 Pro was my first purchase of high-end personal audio equipment so it's difficult for me to provide a fair comparison (prior to purchasing them, I was listening to iPhone earbuds), but I can safely say that I couldn't possibly be happier with my purchase. The process of getting the impressions made was painless (albeit a bit expensive in the San Francisco Bay Area), and...” --WKHarmon
“ 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
“ 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
“Introduction I decided to buy the CIEM JH5 when I talked to my friend who has the CIEM JH5, JH13 and JH10x3 and he told me that he most CIEM hear is JH5 because it does not show either the "defects" of the music of poor quality or unrecorded and hence to casually listen for hours. How would I already spend good money and did not want to disappoint me made the choice so that my...” --Vitor Valeri
“Future Sonics MG6Pro Foreword: If you’ve read any of my previous reviews or impressions, you know I’ve been a fan of dynamic drivers for a long time. In general, I find them to be more textured in the low end and overall portray a more natural or realistic sound for most instruments. As of recently I’ve rediscovered a love for the separation, layering and intimacy many great balanced...” --shotgunshane
“ Synopsis: The Future Sonics MG6Pro Ear Monitor is an excellent sounding custom earphone tuned for a supremely natural sound. The overall sound is very smooth, extended in bass and treble, and very well balanced by the clear midrange. The excellent reproduction of vocal and instrumental timbre, combined with superior soundstage and sense of stereo imagining are also standouts. Using a single...” --Kunlun
“ 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
Jerry Harvey's in-ear headphones are miniaturized works of innovative audio art. A perfect example of JHA's balanced armature sonic advantages is the 3-driver array found inside the JH 10X3 PRO. Exquisitely tuned crossovers deliver naturally balanced, seamless music reproduction and precise detail definition throughout all frequencies along with the kind of dynamic range extension...