A new twist on their old idea... It would be fair to say that our past experience with Roccat headsets, and their products in general, has been a positive one. Their Kone XTD for example is one of the best mice we have ever tested. A while back we reviewed their Kave XTD headset and found it to be a quality product. Now they have released a new revision and today we test that in our Roccat Kave XTD 5.1 Analog Review.