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. 

macg19

The Who “Live at Leeds” is a terrific recording (same for Live at Hull and Isle of Wight).

VH III has fine sonics.

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.

Bass takes up a lot of room on a vinyl record, reducing play time. Digital media doesn't suffer from that issue.