Sennheiser CX 55

Unlike the other reviewers, I've had these headphone for quite a while without any problems! In my opinion the sound from these earphones is absolutely fantastic but then again my only comparison is the bog standard, crappy iPod headphones. They have good strong bass and perform well with the higher pitches too. I only use these with my iPod with the occasional use with my laptop and they provide great quality sound for both. The headphones come with a choice of three different sized ear moulds as these headphones do go into the ear canal, a generic fit would be useless! Luckily the medium size fits my ear perfectly but this could be a real ...  Read the complete review

I bought two pairs of Sennheiser headphones for me and my wife but both became faulty on an hour's short flight. Both went very quiet and now are both useless.

I don't rate these in ear headphones if you are thinking of using them on a plane.

I have only had them for about a year. The sound was great when they were working.

I have been extremely disappointed with these headphones. Not because the sound was bad, but because I had to return two pairs because they were faulty. I used them for ~2 months before each set developed a fault.

I would not recommend them on the grounds they are not the sort of quality you would expect from Sennheiser. My confidence in the brand has taken a huge knock with this product.

I bought these headphones because i read a really good review for them somewhere. I can't remember where now- one of the magazines - which is just as well for them as I'd never trust them again. At £30 I was hoping these would be a bargain - if they only worked better it would be a bargain price for noise-cancelling headphones by a quality make. The headphones come with a little faux-leather pouch and three pairs of differently sized ear buds. What's wrong with them then? Well, nothing exactly, but they just aren't that good for what they cost. The sound quality is good but not THAT good, I find it's too bassy, and the bass does distort when you ...  Read the complete review