Pink Floyd, an iconic British rock band formed in 1965, is renowned for its pioneering contributions to progressive and psychedelic music. The band's classic lineup included Syd Barrett, Roger Waters, David Gilmour, Richard Wright, and Nick Mason. Known for concept albums like The Dark Side of the Moon, Wish You Were Here, and The Wall, Pink Floyd combined philosophical lyrics, elaborate live shows, and innovative studio techniques. Their music often explores themes of alienation, mental illness, and the human condition. With a career spanning several decades, Pink Floyd's impact on rock music remains profound, influencing countless artists and fans worldwide.