Complex sentence: In 1986 he composed the theme music for ITV's coverage of the 1986 World Cup, "Aztec Gold", which was released as a single under the title of "Silsoe".
Split into simpler sentences: In 1986 he composed the theme music for ITV's coverage of the 1986 World Cup, "Aztec Gold". It was released as a single under the title of "Silsoe".