He was an organist for several years
In general, it was the local and state governments that enforced these laws during this time, since the federal government lacked practically all powers to intervene in the states' affairs.
Answer:
A conclusion for this passage could be:
The rapid and paramount political and cultural changes that were brought by the Renaissance and the Reformation would not have been possible without the Printing Press, because such political and cultural change required a more literate and cultured society, something that only became possible after the printing press was invented.