In which I explain how my grandfather's music taught me about time preference.https://twitter.com/COINTALKSHOW/status/1012075516898181120 …
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
I would argue that music has kept becoming lower-class because the demographics of people who can afford to patronize music has kept extending to lower classes — which is overall a good thing.