“ Introduction LEAR (an acronym of "Listen & Learn Everything. Acoustic & Audio Revolution) is a Hong-Kong based audio-products manufacturer founded in 2008 (which has recently also opened an HQ in Japan). The company makes portable headphone amplifiers, some different types of cables and adapters and also custom-fit in-ear-monitors ("CIEMs"), but in the past, they've also made...” --ItsMeHere
Cardas Ear Speaker EM5813 In-Ear Headphones Based on the Cardas "Golden Ratio" - The Most Significant Advance in In-Ear Headphones We Have Ever Heard After 4 years of research and development encompassing every part of the human hearing system and how it relates to Ear Speaker performance, George Cardas has left no stone unturned to develop an Ear Speaker that delivers transfixing...
“ Lear LCM-2B (all pictures can be clicked to open full sized version) Custom IEMs these days come in all shapes and sizes. With literally dozens of manufacturers out there, one can choose from any number of configurations – acrylic or silicone, full shell or canal-sized, armature or dynamic driver (or combination of the two), single...” --project86