A Reviewer friend of mind was over last night. He is writing an artical a servious pubication and hasn't been impressed with the Klimax in his system.He has seen the many positive reviews which don't add up to what he is hearing. He brought the Klimax with him for a listen in my system. We sent several hours listening to my system on a variety of music. Then sustubited the Klimax's for my Audio Note Ankuros. We could listen to these for no more than 45 minutes until we screamed turn them off. They fried our brains too bright, too thin, and non musical. There are fast, but who cares.