Mark Freuder Knopfler, OBE (born 12 August 1949) is a British musician, vocalist, songwriter, record producer and film score composer. He is best known as the lead guitarist, vocalist, and songwriter for the British rock band Dire Straits, which he co-founded with his brother, David Knopfler in 1977. After Dire Straits disbanded in 1995, Knopfler went on to record and produce seven solo albums, and like his songs from the Dire Straits days, many produced hit songs. He has composed and produced film scores for eight films, including Local Hero (1983), Cal (1984), The Princess Bride (1987), and Wag the Dog (1997). In addition to his work with Dire Straits and as a solo artist and composer, Knopfler has recorded and performed with many prominent musicians, including Chet Atkins, The Chieftains, Eric Clapton, Bob Dylan, Bryan Ferry, Emmylou Harris, Jools Holland, Sonny Landreth, Van Morrison, Steely Dan, and Sting, sometimes working as a session musician. He has produced albums for Tina Turner, Bob Dylan, and Randy Newman.