John Entwistle

John Alec Entwistle (9 October 1944 – 27 June 2002) was an English musician, songwriter, singer, film and music producer, who was best known as the original bass guitarist for the English rock band The Who. He was the only member of the band to have formal musical training. His aggressive lead sound influenced many rock bass players. He was inducted into the Rock and Roll Hall of Fame as a member of The Who in 1990.