“The Road to the ACS Encore You do not often hear about ACS, an English company that makes hearing protection as well as in ear monitors. However, they are one of the few companies that make IEMs using silicone. A few years ago, when I wanted to venture into custom IEMs, being concerned about the discomfit and possible fit issues of acrylic customs, I had consulted Claire of Jaben...” --Kiats
“DOI: I don't get to listen to new gear a lot so I may not be any use at answering questions about comparisons to anything other than my own stuff (which may or may not be considered esoteric). I was (and am) a full-size hi-fi person so my tastes in this will clearly colour what I look for in head-fi. I grew up playing instruments and singing in a choir so I tend to value realism of tone for...” --Docjitters
Complete versatility and convenience The T15 is one of the most versatile in-ear monitors available offering both custom and universal fit options. The T15 comes with a broad array of interchangeable generic tips to fit any ear so you can enjoy the T15’s clarity and accuracy straight from the box, regardless of your ear shape, being assured of a snug, isolating fit every time. If you...
The T2 represents a completely fresh approach to dual driver in-ear monitor design with a complete ground-up redesign. The all-new dual driver design and custom crossover bring improved range, clarity and accuracy to the T2 giving you an in-ear monitor with power and breadth that are ideal for the live environment whilst keeping your sound accurate enough for mix monitoring and intricate vocal...
“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
“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
“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