Lewis Brian Hopkin Jones (28 February 1942 – 3 July 1969) was an English musician and composer, best known as the founder and original leader of the Rolling Stones. Initially a slide guitarist, Jones went on to play a wide variety of instruments on Rolling Stones recordings and in concerts, including rhythm guitar, lead guitar, sitar, dulcimer, various keyboard instruments such as piano and mellotron, marimba, wind instruments such as harmonica, recorder, saxophone, as well as drums, vocals and numerous others.