New Technology was introduced in the 1960s-70s that paved the way for many new styles. This technology was the use of digital effects that were placed into songs. This technology was brought into the center of pop culture with disco music. Disco Music has a strong melody with deep beats that are perfect for dancing. This type of dancing isn’t technical in nature people of all different skill levels could participate. However the adolescent culture of the time was split between the pop sound of the disco, and the cool rebellion of rock n roll. Most of these changes in music have been due to the culture, and more directly the culture of the youth. Although people of all ages enjoy the music it is primarily the adolescents that were and are shaping the music in the 20th century and beyond.
The effect of the music on the cultures is hard to place in a strictly positive or negative light. Of the examples of music trends given earlier, some were positive and some were negative. However it cannot be said that they are wholly good or wholly bad. These changes in music reflected the culture that they were brought into, and often these changes brought about good and bad reform. There are some fads in music that many would argue are completely negative, such as rap. The vast majority of rap music that is played on the radio is full of explicit content, and because of this is receives a bad wrap. Rap music is often inspired by gangster life, but people do not consider that when these people are writing music instead of starting fights on the street. Although rap music is often inappropriate it has given people the African American youth something constructive to do with their time, that will not lead them to being perceived as losers by the other gangsters. Therefore rap has both positive and negative aspects as do must trends in music.