“This is in my humble oppinion the very best bang for your buck custom in ear monitor on the whole market. For 250 british pounds you get a very nice piece of equipment, from very nice people too! The guys at cosmic ears care about their stuff being done properly and on time, they checked everything to be correct, from my ear canal impressions to colour, logos, letters, etc. They also come with...” --ardacer
“When I first started looking for a pair of CIEMs, I was determined to find the best one in the $1000 region that would serve me equally well for everyday listening as well as stage use (I play in a band) and after quite a bit of deliberation, settled on these, and man was it a good call. What follows is just a few of my thoughts on this excellent piece of audio goodness. Gear ...” --fluffyberry
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.
“First of all I'd like to say the customs and the cable are both insane, the customs look incredible and the linum cable and connector beat the hell out of any other CIEM I've seen around. Cosmic Ears list this as a jack of all trades monitor which I do agree with. I'm coming from a 4BA model to this 2BA and I've been pleasantly surprised by the sound. I haven't had these a week yet so...” --daftpolecat
“First of all I'd like to say the customs and the cable are both insane, the customs look incredible and the linum cable and connector beat the hell out of any other CIEM I've seen around. Cosmic Ears list this as a jack of all trades monitor which I do agree with. I'm coming for a 4BA model to this 2BA and I've been pleasantly surprised by the sound. I haven't had these a week yet so...” --daftpolecat
The Flex model is designed to allow you to configure your earphones enabling you to build the perfect listening companion.
“ This will not be the most professional review you'll read. I will offer my experience of only the sound and build quality of these IEMS from an average consumer's point of view. Just to give some reference, I'm currently rocking the Sony MDR-EX650AP as my daily earphones. For being earphones with balanced drivers at $60, they really have no weaknesses to speak of , which is...” --Bitsir
“ At the time of the review, the Hisoundaudio HSA-AD1 was was on sale on Penon Audio’s website. Here is a link to their listing of the product: http://penonaudio.com/Hisoundaudio-HSA-AD1 Introduction Here we go, another hybrid in-ear hitting the market! Have you noticed a theme here? It seems like all the sudden there’s an explosion of these things, and truth be told...” --Hisoundfi
“ Preamble: HiSoundAudio (http://www.hisoundaudio.com/en/index.asp, not up to date) is a Chinese audio company, known for their in-ears and audio players. Besides their new DAP, they are also about to come out with a new in-ear model. Having talked to Jack from HiSoundAudio, he said that they are extremely confident about their upcoming single-BA in-ear which is...” --HiFiChris
“I am a Grado fan. More precisely, I am a Grado modder. Everything I listen to is tinkered with, and woodied….Needless to say, I favor a bright sound signature, open-backs and am not very into IEMs. For all of my listening I use my FiiO X5 on low gain, loaded with 16/44 FLAC files. IEMs are a necessary evil in an occasionally noisy world, but given I have oddly shaped ear canals (thanks to a...” --fleasbaby