In original recordings the bass is balanced within the mix in most cases. I think those who don't hear enough bass have gotten used to today's remasters with their loud brickwalled low-end. There's lots of bass now but it lacks the detail and definition of original recordings.
What's up with lousy bass on classic rock recordings?
Few examples: ACDC Back In Black, Van Halen 1, Boston (1), WHO's Next, Def Leopard Pyromania.
The low end is almost non-existent. Digital and vinyl.
It's not my system, I listen to a lot of jazz, other classics like Janis Ian Breaking Silence - bass is rich, full, has slam when appropriate.
Compression? Or were the low frequencies never there? Pretty disappointing.