Much much better than my Sennheiser PC360 defective

+ Great sound, much better than a Sennheiser PC360 and the bass is not too short!
+ Good microphone, the quality on par with the PC360 microphone
+ Great fabrication, much screwed and Beyerdynamic has many years spare parts warranty!
+ Very thick cable !, yet not too stiff, unfortunately a bit short, but for me it's enough just
+ The device has been built compared with a PC360 for eternity, it shows in every nook and cranny
+ 5 year warranty! Toll!
+ Flexible microphone that does not rattle but nicely stuck

~ Closed headphones, if you come from an open headphones, then that's the beginning very unpleasant, because so much pressure on the ears and it is much louder sounds while talking himself in the head. But you get used to it and it also has advantages, such as one experiences music a lot more and it all sounds much more alive. In addition, the sound does not penetrate so slightly outward, so that other people will not be disturbed or even listen.
~ No volume control, the PC360, a volume control was mounted directly on the ear cup, which was great! When MMX300 a regulator is completely missing. Advantage of this is that you have a source of error less, had my PC360 ultimately a wobbler on the controller, who was in debt by corrosion. Meanwhile, I disguise the volume only on the keyboard, which is no problem, and I is a durable device that make rather than one with too many features, the device prone to errors
~ No microphone mute, the same applies as in the previous point, you have to make do here with a hardware or software solution, this feature I miss the most, because you could just fold up the microphone to mute the PC360, but again you get used to it

- Design, this carbon look really potthässlich, can the device in the Beyerdynamic under charge according to his wishes put together, but as you can offer the carbon as a standard model, I do not open up. But you get used to it ...
- Even after a long gestation period and "stretch" with a pile of books The headphones sit too close to my ears, so I strangely only in the left ear after prolonged wearing feel a strong pain. I suspect that the cause is the direct concern of the ear to the speaker, which presses on the cartilage in the ear. I hope that the headset still expanding, I have really no hard head and the pain is really damn uncomfortable ...

Conclusion: great device! Compared with other high-end devices from Sennheiser or other brands you have here German craftsmanship, which can be cost-what, but in my eyes every euro is worth it. Clear could be an ugly and impractical Frankenstein monster itself cobble together from headphones and microphone, which is then a few euros cheaper that did not come for me but in question.

Except for the pain in my left ear, I have nothing to complain about on the device and pull unfortunately must for the high pressure a star. Possibly you have to stretch the spring steel much longer, from me it full 5 stars.