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...
“ i bought these buds several months before being introduced to the Hi-Fi community, so i had no idea what to expect. they look quite snazzy, reviews were good, so i clicked "buy" on amazon. they arrived, and i immediately started jamming out. i loved them, and wore them 24/7. my friend mentioned a 'burn in' so i googled it, and gave it a whirl with 20 hours of Dream Theater, Rush, and Iron...” --AHorseNamedJeff