As the ' was located in the Soviet occupation sector of Vienna, the Western Allies established their own radio stations like the ' network on British-occupied territory, " on US-occupied territory, "Sendegruppe West" on French-occupied territory, as well as the American English-speaking "Blue Danube" armed forces network (BDN; not to be confused with the later Blue Danube Radio) and the British Forces Network (BND), which became quite popular with younger Austrian listeners.