"I think the consensus here is that records are maddeningly inconsistent. "
I couldn't have said it better .
@hsounds brought up people's top 50 or 100 albums that they listen to most often, for myself I have multiple copies of those records , most of the time they are each from a different country and /or sometimes 2 or 3 copies from the same country but different pressings . There are differences usually small but still there, the greatest one I can recall is a John Denver US pressing that weighted 105 grams verse a German pressing that weighted 150 grams , that one is on my shelf while the lightweight is in storage ( to be sold someday ) .