“Lets start off with the pros. When first out of the box they sounded great, good bass and slightly crushy highs but after a mere 10 hour burn in they sounded great, hard (but not thumping) bass and excellent no distortion highs. I mainly listened to EDM, house and hip hop and those genres sounded great in the ckx9is but vocal tracks from Ed Sheeran and Sam Smith wasn't at all shabby. Also, the...” --TheAfterEffect
“ CKS line improves the main problem of traditional audio technica products which was bass. CKS50 did not focus on the quantity but the quality of bass, it does not have the quantity for hard rock music but it was tight and powerful enough for pop-rock also it still have the sweet mids like audio technica do which makes my perfect choice for j-pop female vocal.” --Kiln
“Here's my video review of the universal Roxanne, kindly loaned to me by Jerry Harvey. Notes: The tips I was using were given to me and are called SpinFit. I don't know of anyone selling them at present, but Jerry Harvey has said he is going to look into making them available. ” --Currawong
“ 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
Manufacturer/Supplier: Audio-Technica U.S., Inc Manufacturer Part Number: ATH-CKM99 Brand Name: Audio-Technica Product Model: ATH-CKM99 Product Name: ATH-CKM99 Earphone Product Type: Earphone Connectivity Technology: Wired Wireless Technology: Not Applicable Cable Length: 23.62' Wireless Operating Distance: Not Applicable Sound Mode: Stereo Impedance: 16 Ohm Minimum Frequency Response: 5...
“ 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 recently bought these as an upgrade to my Head Direct RE0's. The RE0's are outstanding value for money, and there is not many headphones that can beat it ... until I got my hands on the CK100's. The CK100 packaging box is nice - very simple, and does the job more than adequately. What I noticed on it, which I've not seen in many other headphone boxes is that it lists the product code for...” --s0126471
“ Recommended by Dsnuts, was told that it will be an upgrade from the TT Isarus. Much more refined and beautiful bass! Mid's and High's are complimented with a delicious refined low end. Soundstage is full and wide with great detail and clarity. Very fluid, very listenable and non fatiguing! Comfortable and stays securely in your...” --volly