The 70s genre of music is often referred to as 'DISCO'. DISCO is a genre of dance music that originated in the early 1970s, primarily in the United States and Europe. It is characterized by a repetitive four-on-the-floor beat, a steady bassline, and a syncopated rhythm. DISCO was popularized by DJs and producers in nightclubs, and it quickly spread to radio stations and record stores. The genre has had a lasting influence on popular music, and it continues to be a popular form of dance music today.