Excellent product that Denon headphones. In fact, this is my second, the first having been me "stolen". I was looking for an intra worthy of the name, at an affordable price. The Denon AHC360 completely met my expectations, much better than other brands of helmets purchased significantly more expensive. Sufficient bass, good midrange, treble well proportioned (sometimes a little hissy, but it depends on the quality of the recording), high sensitivity which does not put too hard to have a good sound, comfortable extended wear (it is more discreet look), in short I have only praise for. Obviously, if there was more of a potentiometer on the wire would be perfect. The bundle is complete without more, but as it is there, the price / quality ratio is exceptional.