13:35Classic Irish AlbumsSeries 1Episode 3: The Joshua TreeBBC Radio Ulster Duration: 25 minutes Sat 18th Jul 2015, 13:35 on BBC Radio UlsterRalph McLean takes a look at the making of one of the greatest rock albums of all time, The Joshua Tree by U2.GenresFactualArts, Culture & the MediaMusicClassic Pop & RockFormatsDocumentariesBrandClassic Irish AlbumsSeriesClassic Irish Albums: Series 1 Source: BBC Online