Does this happen, or because they don't like having their mood changed (i.e. they don't react well to Fe) do they not get mentally aroused; get warm and fuzzy; get spinetingles; get goosebumps; get inspiration; get a rush; get enthusiastic about music that induces these kinds of feelings in them? Do Fi valuers not react to a great piece of music? Is this why their iTunes collection is inexistent?