Robert Fripp (born 16 May 1946 in Wimborne Minster, Dorset, Englan) is a guitarist, composer and a record producer, perhaps best known for being the guitarist for, and only constant member of, the progressive rock band King Crimson. His work, spanning five decades, encompasses a variety of musical styles. He is married to Toyah Willcox. Fripp was ranked 42nd on Rolling Stone magazine's list of the "100 Greatest Guitarists of All Time" (published August 2003).