It was kind of strange that audio went from tubes and vinyl until solid state, CD's and digital means of sound manipulation came on the stage, to create a sonic desert for a long time until analog was 'rediscovered' and philes started going back to the record stacks.
Oddly enough, when vinyl started 'competing' again with digital, digital mysteriously got much better sometime around 2010 to the present.
I suppose the conspiracy theorist could say this was purposeful retuning of musicality into something raspier or less natural for the consumer as a form of social disharmony or even psychic damage, barring consumers from a more natural and human experience, as Jordan Maxwell suggests. I don't know that I would go quite that far, though, but it is odd.
Or, it was just a misguided technical evolution that accidentally wasn't so great as it was represented but commercially held sway. I wonder why the 'improved' digital wasn't technically available much sooner as it should have been, or were the industry forces involved purposely steered to substitute a less musical or harmonious mass media product.
A few issues with this reasoning:
1. There were major efforts by the high-end industry to improve digital as soon as it was introduced. The effort seemed relatively linear, not with a big jump around 2010. The *result* may have made a big jump by then, but the effort did not, it was continuously evolving.
2. Audiophiles who were vinyl lovers mostly did not abandon the medium but held on to it the entire time. The general public abandoned vinyl for a long time, many audiophiles did not.
3. The vinyl resurgence after 2010 was mainly *not* a resurgence of analog. Most modern vinyl is based on digital sources and thus is not genuinely an analog experience.
Of course there are great all-analog efforts such as The Original Source by Deutsche Grammophon or the Tone Poet series by Blue Note, but in terms of sales these are fringe.
4. Yes, there were commercial forces behind the release of the CD medium, but it did not originate from a conspiracy to release a "worse" medium. On the contrary, recording engineers were genuinely interested in a better -- not just more convenient -- medium than analog. That was the original interest behind digital. This becomes clear once you read up on the history of digital recording.
Sure, mistakes were made in the beginning and commercial interests were laid on top of the effort, but that is human nature.
And don't forget that while audiophiles were reluctant and skeptical, digital would not have become the rousing success that it was if the general public did not perceive it as truly better sound. They did, by a wide margin.
On non-audiophile systems, where you did not hear the digital gremlins and where vinyl was just so-so, digital indeed was better. I had a number of friends and colleagues that clearly were convinced of the sonic superiority of digital at the time, no questions asked, and so was I until I got into audiophilia and was not. I did stick with digital, for a number of reasons -- and now that it has developed to the level it did I am really happy with it.