CounterpointSeries 21Episode 5BBC Radio 4 Duration: 30 minutesFirst broadcast: Mon 16th Apr 2007, 13:30 on BBC Radio 4 FMLatest broadcast: Fri 3rd Nov 2017, 04:00 on BBC Radio 4 ExtraHeat 5. Show less GenresMusicFormatsGames & QuizzesBrandCounterpointSeriesCounterpoint: Series 21 Source: BBC Online