The sound of WWII air raid sirens and V1 flying bombThis video can not be playedTo play this video you need to enable JavaScript in your browser.The sound of WWII air raid sirens and V1 flying bombCloseA WWII air raid siren heralds the approach of a V1 flying bomb or "doodlebug"SubsectionMagazinePublished20 November 2012Shareclose panelShare pageCopy linkAbout sharingRead description