"known as King of the Slide Guitar but he was also noted for his use of loud amplification and his stirring voice....Elmore began making music at the age of 12 using a simple one-string instrument ("diddley bow" or "jitterbug") strung up on a shack wall....James was strongly influenced by Robert Johnson, as well as by Kokomo Arnold and Tampa Red. James recorded several of Tampa's songs, and even inherited from his band two of his famous "Broomdusters", There is a dispute as to whether Robert Johnson or Elmore wrote James' trademark song, "Dust My Broom" - wiki .....;