In communist countries the party controls the media. In dictatorships the secret police control the media. In liberal democracies the rich control the media.
Since in "communist" countries, the party heads are rich and likewise in other dictatorships, I think we can just settle on the rich always control the media.
The media will have a totally different tint: glorifying leader/ideology in the case of dictatorship/communism. What about our profit-oriented media? Remember how it beats the drums of war every single time? Who knows what interests they represent or whose agenda they are working for.