However, I was looking for a headset on the go, mainly for traveling by plane or train. The idea of being able to hide the roar of engines or other sounds, sounded very attractive. I have tried to this headset, the Parrot Zik, the BOSE QC15 and the qc20i.
The PSB is undoubtedly a very good headphones: prima sound, very good quality, the ability to connect the cable to the right or left, and an attractive design speak for him. But for the schedule I use in railway, but especially on the plane, he seems to be quite inappropriate to me: If you want to lose him again - and I think he's just too bulky and too heavy to him constantly to wear - results the problem of housing: On the plane you would not even put him in the pocket of the back of the front seat, would you want to take it off. At least not in Economy, nor in most seats of business class that I know. That means you must have reassigned him either lay or in the overhead compartment. The Aufbewahrungsdose seems appropriate, there to protect him quite well, unless someone be balanced Bordcase directly. Due to its size, even if it can be folded sent, it occupies too much space for my taste in the luggage.
I have these headphones are now sent back and myself fully with the BOSE QC 20i deal. It was not an easy decision, but I suppose also not my hi-fi system traveling with you, but my iPhone, because it is smaller and more manageable. ;-)