there can be no comparison IMHO either in design or practice between the precision, significance, magnitude or commonality in practice of the errors common or possible with the half century old 33 1/3 vinyl system compared to modern digital.
Analog, like digital, has made strides in the last 3 decades. There is at least one pressing plant (QRP) that can make LPs that have surface noise so low as to easily challenge digital. In the meantime, almost any LP has more bandwidth than almost any CD. IOW there is plenty of comparison (else this particular debate would not have been going on for the last 30 years!). If you want to comment further, let's move it to a different thread.