He was irritated because the person said to him: I do not hear the difference. It is how he hears it. So he has to accept it. The man of Nordost said to him; that it was his limitation. How stuppid you can be to use those words. The difference was noticable but not that big. So he did not give a good demo. He played with Odin, Niodeo and Raidho speakers. He played one of my cd's; Bruce Springsteen Brothers under the bridge. His voice was a little to big in proportion. The instruments were not projected in a lot depth. And I missed resolution at the words endings of his voice. Wenn I play it at home you can hear so much easier the words endings. Ending at a ssss, ttt or th. You could hear it, but it was not that clear. So I understood that the person did not hear it. The demo was not good enough. Many parts were you Judge a system at were not convincing enough. It was there fault and not the person his fault that he could not hear it.
