I try to have both of each title offered that way and can definitively say that every case is unique.
Quick examples: Steeley Dan is muddier on Japan and tighter on USA. (All my friends agree with me that the USA is better). BUT, Dark Side of the Moon is wider on Japan and thinner on USA. (Everyone seems to agree that Japan is better). Basically, it changes with the title.
Believe me, I wish it didn't. It costs $$$$$$'s.
Quick examples: Steeley Dan is muddier on Japan and tighter on USA. (All my friends agree with me that the USA is better). BUT, Dark Side of the Moon is wider on Japan and thinner on USA. (Everyone seems to agree that Japan is better). Basically, it changes with the title.
Believe me, I wish it didn't. It costs $$$$$$'s.