How did Jews control media, thru magic? No
The dynamic started in the Medieval fields/shtetls...the Christian Kings/Clergy told the Jews, "ok, you can stay in our land but you CANNOT purchase property, and can be expelled any time on a whim...btw we are short in cash, care to loan us?"
The Jew elders said:
"Ok, these faggots dont want us to own land, so we will never become farmers. But we are cunning and good at trading, other languages etc, so let's just stick to conducting business? We are wusses, unlike the Muslims so we wont fight them directly to own land, but what we will do is send our sons to school and educate them, while they focus on expanding territory. They will need access to our gold, silver and liquid cash, our contacts with the east, for all the real nice stuff, like salt and pepper, otherwise their food is just baloney on wonderbread/rye, so they will let us conduct business and they will even provide security for us against Muslim pirates etc."
"Now, all this trading for salt and pepper made us aware of the outside world a lot quicker, and lil Moshe is now graduating from university...meanwhile the Feudal Gentile Lords remain hicks, living off rent, more and more illiterate, and we are more and more sassy and cunning. We should make sure we control the information coming in to these lands, just as we control the salt and pepper on their kitchen table..."
And thus, the "media" was born circa 18th century.