When old music tracks are remastered, what is actually happening? How do they make the new version sound better than the version from 1976?

Question

When old music tracks are remastered, what is actually happening? How do they make the new version sound better than the version from 1976?

In: Technology

Answer 1

in the vast majority of cases: ruin the historically accurate sound to make it loud enough next to kanye. remasters are almost entirely about turning up the bass and making the track louder.