What key details about john dankworth  can be extracted from the following bio?  Bio: sir john phillip william dankworth , -lrb- 20 september 1927 -- 6 february 2010 -rrb- , known in his early career as johnny dankworth , was an english jazz composer , saxophonist and clarinetist . he was the husband of jazz singer dame cleo laine , who survives him ; they married in 1958 .
Answer:
- instrument is clarinet , alto saxophone- death place is marylebone , uk- years active is 1949 -- 2009- caption is dankworth 2002 performing at buxton opera house , 4 november- birth name is john phillip william dankworth- death date is 06 february 2010- genre is cool jazz- birth date is 20 september 1927- name is sir john dankworth cbe- image size is 250px- background is non_vocal_instrumentalist- image is john-dankworth-buxton-opera-house . jpg- birth place is woodford , essex , england