21:05Jazz NightsEdinburgh Jazz & Blues Festival PreviewBBC Radio Scotland Duration: 1 hour, 55 minutes Fri 6th Jul 2018, 21:05 on BBC Radio Scotland ExtraSeonaid Aitken presents a preview of the Edinburgh Jazz & Blues Festival and Richard Michael dissects the music of Beethoven at the piano.GenresMusicJazz & BluesJazzBrandJazz Nights Source: BBC Online