On September 19, 1985, Frank Zappa testified before the United States Senate Commerce, Technology, and Transportation committee, attacking the Parents Music Resource Center or PMRC, a music organization co-founded by Tipper Gore, wife of then-senator Al Gore. The PMRC consisted of many wives of politicians, including the wives of five members of the committee, and was founded to address the issue of song lyrics with sexual or satanic content. Zappa saw their activities as on a path towards censorship,and called their proposal for voluntary labelling of records with explicit content "extortion" of the music industry. This is what happened.
Frank Vincent Zappa was an American composer, musician, and film director. In a career spanning more than 30 years, Zappa established himself as a prolific and highly distinctive composer, electric guitar player and band leader. He worked in almost every musical genre and wrote music for rock bands, jazz ensembles, synthesizers and symphony orchestra, as well as musique concrète works constructed from pre-recorded, synthesized or sampled sources. In addition to his music recordings, he created feature-length and short films, music videos, and album covers.