Input (grade 13): BBC Radio 7 (known until 4 October 2008 as BBC 7) is a British digital radio station broadcasting comedy, drama, and children's programming nationally 24 hours a day.
Output (grade 9): BBC Radio 7 (known until 4 October 2008 as BBC 7) is a British digital radio station. It includes comedy, drama, and children's programmes nationally 24 hours a day.