"He skillfully made the argument that one had to hear something before one could pass judgement on it." Was that before Ivor Tiefenbrun(the founder of Linn Audio Products) said, "If you haven’t heard it: you have no opinion?" Not really so profound, but completely accurate! That fact never has slowed those with Mental Constipation and Verbal Dysentery, from spewing(someone mentioned 80 to 90%?).