It is an RTMP stream resticted to the UK. I was able to download and capture it as well as extract AAC audio into m4a with Replay Media Catcher 4 without any problem.



You can also try to download RTMP streams with freeware CooJah + Blader, Orbit Downloader, StreamTransport.

And you can try to capture RTMP streams in real time while you listen to them using freeware CooJah (without Blader), Orbit Grab Pro.

Related:
FAQ: How to record/download/capture/save Adobe Flash .FLV video RTMP stream from embedded player
How to record rtmp:// flash video .flv stream from embedded Adobe Flash Player