I have a new computer with windows xp media centre installed, and a decent sound card and speakers. When I try to play bbc radio stations ( using realplayer downloaded from internet) the sound is distorted, especially speech. No probs playing cds saved to music library, or other internet radio stations such as launchcast. My old PC used to play bbc radio with reasonable quality so i don't think my expectations are too high! I have run through all the troubleshooting tips suggested in realplayer help, but got nowhere. Any suggestions gratefully received!