Conclusion: I had ordered Creative, Rokono and TDK, consulted and sent back. No one is worth its price - too expensive for the quality that comes out - I would like to barbecue in the park to understand what the artist sings. The Denon is among these 4 another class and for the 99 that I paid, also worth the money. As already stated at the outset, high end, there are not these little things (even in the TDK sizes), but if you want quiet and understand according to the singer / speaker well, on sufficient bass and a round sound value sets, the road not still want to carry around another charger - which is among those devices solely the Denon recommended.
