Moral NotesEpisode 4: EmpireBBC Radio 4 Extra Duration: 30 minutesFirst broadcast: Sat 1st Oct 2016, 07:30 on BBC Radio 4 ExtraLatest broadcast: Sun 2nd Oct 2016, 05:30 on BBC Radio 4 ExtraSimon Brett explores morality through the popular songs under the theme of The Empire and British imperialism. From February 2001.GenresFactualArts, Culture & the MediaFactualHistorySeriesMoral Notes Source: BBC Online