rtsp://rmv8.bbc.net.uk/radio4/live/today1_20031017.ra?start=00:00:57.9&end=00:04:44.7&Â鶹Éç-UID=f5a4927ef569d29c472f64984138ba9c0f6ab925c010f2b17238d074e3cc4078_n&SSO2-UID=