Complex sentence: David Maxwell "Max" Middleton (born 4 August 1946, Amersham, Buckinghamshire, England) is an English composer and keyboardist and was originally a docker on the London docks.
Split into simpler sentences: David Maxwell "Max" Middleton (born 4 August 1946, Amersham, Buckinghamshire, England). He is an English composer and keyboardist and was originally a docker on the London docks.