Hi, I heard the Giya with Luxman's top of the range electronics in Munich last year, and they were one of the best presentations imho (in spite of a far from ideal room). It is not a secret that I personally am "hooked" on other speakers, but I do not hesitate one moment to put Vivid Giya in the champion's league. Contrary to Grant, I did not have the impression that they were too revealing (certainly not in the sense of too "technical" as opposed to "musical"), which may have been exactly on account of the electronics used.