Already the Vepackung gives the impression to maintain a quality product in hands. When unpacking then the somewhat unusual appearance that catches your eye, which completely differs from the conventional headphones. As would be the eye-catching graphic design, which is not to everyone's taste perhaps, but was held here quite discreetly. The second point is the shape of the cable (do not round but designed as ribbon cables), but primarily is probably not a design element, but has practical reasons. It is my effort did not succeed, despite the cable so entangle, as is often the case with round cross-section. The enclosed rubber caps (three pairs of different strength) allow you to customize to suit individual requirements, but are probably now even with cheap headphones Standard. The sound of the headphones is beyond any doubt. The reproduction of bass but I would not describe as abysmally as clear and clean in order to ensure a balanced listening experience. But more impressive was the reproduction of mid and high frequencies. The transparency and level stability even at higher volume have pleased me very much. What bothered me a bit was that relatively strong in movement, especially on turning the head, friction noise transferred to the headset, probably due to the large contact area of the cable. Well, I took the opportunity to use the headphones as a headset for mobile phones. This is made possible by an integrated in the cable acceptance button with Micro. This has worked very well for me at a Samsung "and a Nokia". Zusammenfasseng I can say that this is very good headphones that you can safely recommend.