The on the package mentioned "Powerful bass" sounds indeed prima generally sounds all I've heard so far very good for this price range. Classical music is clear and rich in sound and the bass mentioned completes all still well off. Music Rock, Pop and even music scene such as Chiptunes also sound great, but also for Daddeln Eigent the headphones. I am in this respect very happy with the product.
A star deduction, there are unfortunately still, the headset looks unfortunately, by design, not very valuable, since it makes the transaction at approximately the same price class Sony MDRZX100B better. Another reason for the withdrawal is that he squeals on link between ear and handset strap, Remedy managed here a tiny drop Kettenfett.
All in all, a very solid package. You notice that production costs have flowed more here in the electronics built instead of the housing, which is a good thing, in the former there is, after all, at the end. :)
4 stars from me!