The processing is kept for the price very good and looks more neutral what personally suits me. The listeners are not hard and but sit a little too tight. I hope that this is possibly still leaves unsubscribe. did so only a few weeks
Therefore also sits very close to the ear so you of ambient noise hardly what perceives what I should be right. Bass is very good and it was not noisy. Incidentally, an adapter is included to 6.3mm, which I now can not use more, but a nice touch by Sennheiser.
The only problem is the long cable, but who is flexible, it can indeed tie, which then no longer interfere.
In summary, one can say that one is comparatively a better stereo headphones for 20 Euro.