I found, over the years, that Furutech accentuates the leading edge at the expense of the "body" of an instrument, giving a "cool-ish" flavor to the sound of components. Harmonic richness is not something that the Furutech endows its products with.
That was back in 2008, so perhaps they’ve improved it. I have had the same experience with the fuses and the NCF outlets I own. I like them, but I'm aware that they - like Nordost - have a great "sound," but both cables are leaner than reality.