Music during World War 2 was made to help get people through depression and motivate the men and women fighting in Europe and Asia. Everyone was into patriotism at this time including the music they listened to. At this time music has expanded its demographic to younger audiences, before it popular music was mainly appealing for adults. It contained many uplifting styles of music such as swing, be-bop, and country.
For example Frank Sinatra became very popular to the young teenage demographic. He was the first singing teen idol. …
