“The following is taken out of its context from my review here http://www.head-fi.org/t/687962/asg-2-ck100pro-and-ue900-reviews-the-dysfunctional-family I just thought that the CK100Pro deserved a review here. I don't own it but have auditioned it extensively over about 8 days. Though I just might buy it later... CK100Pro: The Sheldon Cooper of iems Contrary to the warm...” --MoonYeol
If you want earbuds that will give you crystal clear audio at a great low price, the Audio Technica ATH-CK303M Earbuds is your choice. With a 20-20,000 Hz frequency response, gold plated connector, and a comfortable fit that provides maximum sound isolation, the ATH-CK303M Earbuds are an incredible value.
The Audio Technica ATH-CKM33 Earbuds give music lovers an amazing listening experience. With an incredible 5-24,000 Hz frequency response and 10.7 mm drivers, the ATH-CKM33 pump out crystal clear audio normally only found in very expensive earbuds.
“ I'm surprised that no review has been written about those gems! The ER 4P/S is one of the best IEMs in the market value wise. They are made to last, they isolate like no other IEM and they have a unique flat frequency response which can be easily adjusted if you have a good equalizer or an integrated amp. The ER S will sound best when used with a powerful amp, it will provide an amazing sound...” --homeros8000
The Etymotic mc3 are a new line of colourful headphones that have a few features that make it rather unique. With a stylish look, the headphones feature a three button inline remote that's compatible with the iPhone and iPod Touch. The inline remote lets owners control playback, adjust volume and access phone functions. Along with producing great sound quality and comfort, the headphones...
“Etymotic Mc5 vs. Etymotic Hf5 Both are are very ‘true to the ear’ as Etymotic would say... both have amazing tri-flange eartips for superb noise isolation, best in the business actually... and both led me to feel that clarity was an essential part of my music, perhaps even more so than dynamic bass and shiny treble... but in the end, well, lets just save it for the end, shall we? Mc5 Fullness...” --stevenswall
“ Nothing, not even a full-sized headphone, comes close to ER-4B in terms of tonal accuracy(diffuse-field). How accurate is it? Its target response is almost same as the one from the most up-to date study on the eardrum response in a diffuse-field. Although this product is advertised for binaural recordings only, it is basically same as ER-4S with the lack of room attenuation at the high...” --udauda