“ Update: Reduced design rating due to ever-tangling cable. The cable is MADE with some type of built-in twisting/tangling design flaw. Just holding the headphones in my hand, the cable wants to twist and turn and due to its material, it's never fully "straightened out" like most other headphone cables. Due to this, it's become unusable. I've owned the original Bose IEs and now bought these...” --xx0xx
“The Sennheiser HD-600/HD-650 headphones & the Bose SoundTrue Ultra earphones compared Big headphones and small earphones I've tried on earphones and IEMs (in ear monitors) from various vendors over the years but could never find any that were value for money and sounded good. Until now. Always a fan of the Sennheiser HD-600 and HD-650...” --skris88
“ I looked around for a review on these and didnt find many, so bought a pair and heres what i found out. - Nice build quality - Good comfortable fit - Worst cable design I have ever seen (wtf were they thinking?!) - Easy to be driven - Extremely well defined mids & highs (these are not laid back and softsounding!) - Good soundstage...” --fabiosouzajr
“full and detailed review here: http://www.head-fi.org/t/714564/denon-ah-c300-iem-review ” --xkonfuzed
“I bought these last summer during a visit to Taiwan. I had hoped to buy a replacement Audio-Technica CKM500 (which broke) but they have been replaced with the CKR5 which are a bit of a let-down with its bloated bass and congested soundstage. After trying out various headphones, the salesperson suggested the AH-C560, a mid-range Denon IEM released in 2010. Although they have been considered...” --FYLegend
“ I've tried out several pairs of in-ear phones and never got used to the feel of them. These are much more inviting straight away, as several earpads of different sizes are included. I found my size and was off to the races. The cable is a bit short, and I usually have to bring the included extension cable along with me on my commute. This is not a problem, just an...” --phallumontis
Shut out the world and lose yourself in your music - or let the world in. It's your choice with the first in-ear noise cancelling headphones from Bose. Quiet Comfort 20 Acoustic Noise Cancelling headphones are engineered to let you enjoy better sound every day, everywhere you go. Turn on noise cancelling to reduce surrounding distractions and focus on your music. Or choose Aware mode to...
Denon’s new $249 AH-C300 may be the biggest, bassiest in-ear monitor in headphone history. Each of the IEM’s seemingly bulky earpieces has one of Denon’s patented Double Air Compression Drivers. It’s an arrangement with dual 11mm drivers, both firing at each other into a chamber that vents directly to your ear. A miniature control wheel gives the same functionality as on...
“ The Denon AH C250 - it's like a pretty gold ring that doesn't fit every finger. Yes, it's good. Quite good. Yet the likability is highly dependant on what it's best at and what it doesn't do great. This particular IEM, while mostly neutral were it not for some noticeable lack of energy in the upper notes, is geared towards audiophiles rather than...” --redeyeguy
The ear-bud headphones for audio enthusiasts - from Denon. The AH-C700 offer a machined aluminum housing and plug designed to reproduce unprecedented sound dynamics. They also feature Denon's exclusive Acoustic Opimizer which adjusts sound pressure balance in front and behind diaphragm to deliver dynamic bass sounds. Denon's new earbud headphones are the ideal solution for consumers...