“ 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
“Copied from: http://www.head-fi.org/t/686039/cosmic-ears-ba4f-review I'm finding it hard to rate these, for the price I would give them 5 stars on every department. But I'd rather rate them, referenced with the idea of what the very best cIEM could be. The BA4f with the Ice Blue color Short History Before I started my journey into the cIEM...” --Marleybob217
“The HY3 is a three-way, three-driver hybrid custom in-ear monitor from Sweden-based Cosmic Ears. It utilizes a dynamic driver for the bass and twin balanced armature drivers for the midrange and treble, which used to be a very rare configuration, although hybrids have increased in popularity over the past year. The bass unit looks to be around 8mm in diameter and has its own sound bore. The two...” --blueangel2323
“ 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 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...
The Flex model is designed to allow you to configure your earphones enabling you to build the perfect listening companion.
The Pure model is the fantastic entry model to our range of customs yet it still has the benefits of custom in ear monitor. The Pure fits perfectly to your ears, these high-quality headphones deliver a rich sound that off-the-shelf earbuds simply cannot match.
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...