“This is my first review so keep that in mind. I bought a pair used UE 900's at Cex, an electronics resale store in San Francisco. I was cleaning them and pulled the wrong way on the MMCX connector and the freakin' right unit came apart and ripped the internal wires apart. I contacted Logitech tech support and was shipped a complete UE 900s for a replacement! They were quick and helpful...” --caffed
“Hi, I've recently got my EB-50, and straight out of the box, I had to adjust my ears to the flat sound signature. the sound is clinical and dry but very true. Coming from the luscious RE-262 (difficult to drive, mid-centric but with extremely great soundstage), the EB-50 were extremely fast and I loved the soundstage that as a out-of-the-head feeling that almost seems not coming from the...” --Kressel
Ultimate Ears 350Vi - Headset - Binaural - Wired - Ear-Bud - 20 - 20000
Ultimate Ears 500vi Earphones
Ultimate ears 600vi noise-isolating headset features a microphone and on-cord controls for calls and music. it produces extended high-frequency response and a fuller soundstage.