Spectrum is the name of an interstellar broadcasting service which is receivable in the United Empire of Earth through an empire-wide relay network. It hosts direct communications as well as entertaiment and news programs.
There is a broad rage of receivable movies and shows called Vids, that are effectively all on demand. Books are exclusively digital. Painting is as well. Music too. There are still celebrities, and NewsOrgs still do local nightly news and produce the equivalent of online newspapers.