His work included promotions and production work for the Radio 1 Roadshow , Quiz Kid and most daytime network shows .
Smith began his broadcasting career at Chelmsford Hospital Radio , before joining BBC Radio 1 in 1975 as a freelance producer and presenter .
Smith 's work included promotions and production work for the Radio 1 Roadshow , Quiz Kid and most daytime network shows .
Smith began his broadcasting career at Chelmsford Hospital Radio , before joining BBC Radio 1 in 1975 as a freelance producer and presenter .