He received a few days ago, I first hesitated to buy this helmet. I'm more turned to Sennheiser, Shure and Koss. Overall I'm happy with my purchase, it's really a blessing, the headset is very big, it is on it does not serve to break in transit, that said, we do not feel the on the head, helmet very light. In terms of sound, it's really a pleasure, I bought this headset in parallel of my ear headphones Sennheiser IE7 and well at home, I only use the sony. For a price defying any competition, you must go to a much higher price range for the equivalent. The bass is very present but the mids and highs are not left aside either. Coupled with a good MP3 player, we reached the pinnacle of sound.
Go ahead if you want a great headset to listen at home.