Just because it is considered Accurate does not mean it is absolute, like in art there can be 2 seperate "Accurate" renditions of any given item but there can still be and are subtle and profound differences.
You can apply this to so many things like every instrument, take 2 Piano's that are both tuned.....they will sound Accurate but different.
You can apply this to so many things like every instrument, take 2 Piano's that are both tuned.....they will sound Accurate but different.