Neal Hefti
Neal Paul Hefti was an American jazz trumpeter, composer, songwriter, and arranger. He composed the theme music for the Batman television series of the 1960s, and scored the 1968 film The Odd Couple and the subsequent TV series also titled The Odd Couple.
Neal Paul Hefti was born October 29, 1922, to an impoverished family in Hastings, Nebraska. As a young child, he remembered his family relying on charity during the holidays. He started playing the trumpet in school at the age of eleven, and by high school was spending his summer vacations playing in local territory bands to help his family make ends meet.
Source: Wikipedia