Once there was a way....PLUN PLAN...
Sure Beatles without Piano is like a day without the sun and yes i woul pay every price to have the whole discography on TB:RB with pro an keybords
Sadly, if they did that, then there would have ended up several songs unplayable on some instruments, particularly on keyboard, since most of their early stuff doesn't use any keys.
But that's true for any band. BTW, "Rock'n roll music" has some pretty frenetic keyboard playing. Would be fun to use your elbow on that one!