What's wrong with OP in 1st place?
There are no Audiophile Standart Sound...
A lot of people like Music Sound different - some like more bass, some like more mid frequencies, some like moe highs...
Everyones ears are different as are tastes of music as are music sounds....
To believe some graphs - you must be either stupid or deaf....
No Music Recording will sound the same - doesn't matter for some...or for all?
Some sound good, some do sound terrible - no cables, amps or other Stereo Equipments fault - but Production of this very album...
I did like Def Leppard first couple albums...but, I can't listen to these anymore, because of very POOR album Production....
Try to play on very same equipment different albums, let's say: some jazz or classical music and try to play on the very same equipment, let's say: hard rock...
Will it sound the same?
Maybe OP would like to start a tread, where people could share their Sound experiences for some certain albums?
Ever been in a concert?
Where are musicians locates on a stage? A drummer in a back, a bass guitarist and lead/rhythm guitarists on the sides, a singer - in the front - that's why, a vocalist is called a frontman...
In audiophile, it's called a soundstage - when you hear instruments/singers how they're positioned...
Do you hear that?
Such OP can be discussed again and again - people do different eqipment, like different music, like music sound their different way...etc...
Don't post again any computer generated graphs - it's stupid, because people's ears, their liking of sound, their liking of music style isn't computer generated...as people themselves...