Well someone seems to be ignoring the guidlines ! (Unless outside UK ?)
Have a listen to this stream perfect quality and note the complete lack of drama with Heathrow Director.
http://www.live-radio.net/info.shtmlClick on the ATC link on the left you'll get a pop up with the download link (if you have a Popup blocker it might not work)...you will need WINAMP to listen to the stream.