Alright, you didn't mean it was the highest authority, just that there is no higher authority than the source signal.
Right, the only thing "higher" is the live experience of sitting in the recording room (not control room) while the performers played and sang.
Look, this hobby / profession is called High Fidelity, not "Subjectively changing things to suit my personal taste." I'm not saying people shouldn't use tone controls. But let's not lose sight of the real definition.
Your CD of KOB proudly made in the USA is not the same as my humbly Philippine made one.
If CDs made in two replicating plants are not bit-identical, then one or both of those plants has a defective CD pressing machine!
--Ethan