rtsp://rmv8.bbc.net.uk/radio4/live/today3_20061205.ra?start=00:18:17.2&end=00:21:22.1&±«Óãtv-UID=b5a4b2be3589723ca74dcdaa61f9c6f0269fe8d99040d1b444ef99670286a6cb_n&SSO2-UID=