The Velvet Underground and Nico were an influential rock band formed in New York City in 1964. Their music, often characterized by experimental and avant-garde styles, brought a darker, more realistic depiction of life into the rock mainstream, influencing future alternative and punk bands. Key members included Lou Reed, John Cale, and Nico, a German singer and model. Their debut album, "The Velvet Underground & Nico," released in 1967, is noted for its groundbreaking lyrical content and is considered one of the most significant records in the history of rock music.