Stephen Lee Cropper, sometimes known as "The Colonel", was an American guitarist, songwriter and record producer. He was the guitarist of the Stax Records house band, Booker T. & the M.G.'s, which backed artists such as Otis Redding, Wilson Pickett, Sam & Dave, Carla Thomas, Rufus Thomas, Johnnie Taylor and Neil Young. He also acted as the producer of many of these artists' records. He was later a member of the Blues Brothers band. Rolling Stone magazine ranked him 36th on its list of the 100 greatest guitarists. He won two Grammy Awards out of his seven nominations.