As far as "These sound better" goes, the record being held up is a very bad example.
All early Beatles albums should be bought in mono, John Lennon said so. He said that they spent hours getting the mono mixes "just right" then went out and got stoned, and then came back inside and did the stereo mixes in a matter of minutes while laughing and goofing around.
Besides that, most of the early ones like "Meet the Beatles" had "fake" stereo mixing that was artificially produced and sounded really bad.