Maybe I'm not getting the point of the shorter list in the OP but I found many of my favourites in some categories were missing. For example, Arrau's Mozart sonata set is one of the best and Aimard's records of Beethoven (the concertos, the Hammerklavier) are exceptionally good. I like his Bach, too, and his French impressionists. To call him a specialist in modern music but not these is penalising him because he is willing to play (and excels in) contemporary music.
In some of the above posts I see there are others and I'm sure I could find many more. At the same time I am not sure the "Originalists" category is helpful. But, as I say, I may have misunderstood the exercise.
In some of the above posts I see there are others and I'm sure I could find many more. At the same time I am not sure the "Originalists" category is helpful. But, as I say, I may have misunderstood the exercise.