How does radio affects on the 1920s?

In the 1920s, radio revolutionized communication and entertainment, becoming a prominent medium for mass broadcasting. It allowed people to access news, music, and cultural programming in real time, fostering a shared national experience and helping to break down regional barriers. The rise of radio also contributed to the popularity of jazz and other Music Genres, shaping the decade's cultural landscape. Additionally, it played a significant role in politics, enabling politicians to reach wider audiences and engage with the public more effectively.