Radio

Radio After WWII 

     Radio is a very important part of technology in the new era. It's was the first wireless form of communication. When radio first started out it was very popular and it mostly focused on news. When TV came along it caused radio to demassify because all of the performers left radio to go to TV. 

     When radio demassified it turned its attention to music. Now instead of having shows that everyone could watch they played music for a niche group of people. The genre that really helped this noes form of radio to take off was Rock n Roll. This was the era that rock n roll was invented and people would always listen to their songs on the radio. 

      I think that radio demassifying was a really smart choice. If they didn't then we probably would not have radios to this day. Even though radio isn't as popular as TV and the internet it is still pretty successful.