Learning never ends and the GR10 is a result of a constant desire to look at designs and materials and improve upon them. Improvements upon the single armature design found in the GR8 are now in the GR10. A higher level of precision and new materials allows for the performance of the GR10 to add frequency extension in both the higher and lower ranges as well as lowering distortion. A...
“ I am lost for words for 2 reasons, 1st: These in ears behave much more like over ears headphones in all the good ways. 2nd: these deserve to be much more popular than they are, I am simply shocked that there is not much more renowned! I currently own the Shure SE535's as well as Sennheiser IE8 and have used and owned many of the 500 and under earphones, such as Monster Turbine Copper Pro...” --Tenor123
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...
“ I bought these to upgrade from my UE triple fi 10 pro's. I LOVED the Triple fi's, but wanted to go to customs for greater bass response and isolation on stage. (i'm a bass player). The first thing I have to say is that I was kind of torn between UE and JH Audio, but after dealing with both companies now I have to say that if the products are equal in quality, and I think...” --loverbuggy
“ 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
“ Intro The first CIEM by JHAudio, the JH5Pro has been a long-existing audio option for those looking for a custom fit at a lower price. That being said, lower price isnt necessarily a good descriptor, as it starts at $400, and can easily go higher when custom graphics, custom cables, shipping, and rushes are added. In addition, a lower price entails a compromise in sound quality...” --grapefruit