Question: What key details about ken brown -lrb- musician -rrb- can be extracted from the following bio? Bio: kenneth '' ken '' brown -lrb- 1940 , enfield , middlesex -- , essex -rrb- was a british guitarist with the quarrymen , a precursor to the beatles .
Answer:
- instrument is guitar- death place is essex , england- years active is 1959 -- 1960- origin is middlesex- death date is c. 9 june 2010- genre is skiffle , rock and roll- birth date is 1940- name is ken brown- background is non_vocal_instrumentalist- birth place is enfield , middlesex , england- associated acts is the blackjacks les stewart quartet , the quarrymen , the- occupation is musician