William Patton Black Jr. (September 17, 1926 – October 21, 1965) was an American musician and bandleader who is noted as one of the pioneers of rock and roll. He played in Elvis Presley's early trio. Black later formed Bill Black's Combo. Early life and career William Patton Black Jr. was born on September 17, 1926, in Memphis, Tennessee, to a motorman for the Memphis Street Railway Co. He was the oldest of nine children. His father played popular songs on the banjo and fiddle to entertain the family. Black learned to play music at the age of 14 on an instrument made by his father—a cigar box with a board nailed to it and strings attached. At the age of sixteen, Black was performing "honky-tonk" music on acoustic guitar in local bars. During World War II, Black was stationed with the U.S. Army at Fort Lee in Virginia. While in the Army, he met Evelyn, who played guitar as a member of a musical family. They married in 1946 and returned to Memphis. Black worked at the Firestone plant. He began playing the upright double bass, modeling his "slap bass" technique after one of his idols, Fred Maddox, of Maddox Brothers and Rose. Black also developed a "stage clown" persona in the same way that Maddox entertained audiences. Black performed as an exaggerated hillbilly with blacked-out teeth, straw hat and overalls. According to his son, Black said his goal was always to give his audience "a few moments of entertainment and maybe a little bit of humor that'll tickle 'em for a while." In 1952, Black began playing in clubs and on radio shows with the guitarist Scotty Moore. Along with two other guitarists and a fiddler, they performed country music tunes by Hank Williams and Red Foley in Doug Poindexter's band, the Starlight Wranglers. Black and Moore also played in a band with Paul Burlison, Johnny Burnette, Dorsey Burnette on steel guitar, and a drummer. The Blue Moon Boys In July 1954, Sam Phillips, of Sun Records, asked Black and Moore to play backup for the as-yet-unknown Elvis Presley. Black slap played the double bass with Moore on lead guitar, while Presley played rhythm guitar and sang lead. Neither musician was overly impressed with Presley, but they agreed a studio session would be useful to explore his potential. On July 5, 1954, the trio met at Sun studios