I have the Mixr now about 2 years and can say that I'll keep still laaaaange! Who wants to spend so much money, but also get a very clear sound with deep bass to your ears, unfortunately a Press after a certain time. Pressing is different greatly depending on head size. To me it was worth it but the sound that I could hear (at the beginning) some grad times an hour at a stretch. Meanwhile, it is also easy for 3-4 hours at a stretch without pressing. Who can plug the Gedrücke reasonably, I fees: BUY!