It wasn't until Music Television or MTV blasted on the scene where there was one channel dedicated to music videos. This was the revolution of both music and technology. It also opened up the world to so many more artists from filmmakers to writers. People could visualize what a tune was and the music became a fourth dimension.
Today a music video is highly stylized and sometimes words are used in place of the artists face. Yet no matter how or what ever the musical genre there is this interpretation that is made.