Wine tasting is an art of deduction. The first step of any wine tasting is to look at the color, rim variation, legs, etc. From there, you take account the smell and taste. At a professional level, this is always done in a particular order to help narrow down possible characteristics for the next step. If you change the color of the wine, you'll send the wine taster down a completely different mental flow chart. The…
Reading that, I'm confused about the conclusion. The wine tasters were looking for flavors, and said they found them. If they weren't there, they should have said so. The inescapable conclusion is, the supposed differences between white and red wine are imaginary. They are not in the wine, but in the taster's head. In the 'mental flow chart', the chart they use to make up words about what they're tasting .
You could conclude that only after blind test.