Good people,   I'd appreciate any suggestions you may have for my little problem.  I bought an RS1i from eBay.  It looks great, sounds great but ... the owner was obviously a smoker.  The cans reek of cigarette smoke to the point where I find it really unpleasant to wear them.   I've...

I bought a set of Westone 3s off eBay and there seems to be some attenuation/obstruction in the left channel.     With both tips inserted, it feels like the audio is off-centre and biased to the right channel.  Listening to each tip individually, the volume in the left sounds lower and...