For all the flack he rightly receives, there are a lot of really excellent and accessible Noam Chomsky talks on Spotify that cover exactly this! I used to listen to them while I worked on a blueberry farm, so I don't remember the names, but what I remembered and internalized from the ones I listened to were really helpful in making a clear and compelling critique of capitalist news media. Sorry that that isn't a super specific lead to go on.