I hate to sound like a newbie, but I recently saw some ppl on the streets w/ some IEMs with cables that were made of black and white wires, loosely braided. Do any of you know what brand this is, or if they are any good? I am curious... could you point me in the right direction? Thanks...

I had my these E4G's for almost 2 years and now the rubber flex sleeves are not staying on the nozzels as well. They slide off easily and sometimes get stuck in my ears!! The nozzles do have that barb which helped tremendously compared to a non-barbed nozzle (i had an old E4C without them), but...