How to play music from a web radio ?

For my plugin Radio, I try to play music from a webradio. But I can't get it to work. Can you help?

webRadioAsset = SoundAsset.loadFromURL("http://icecast.radiofrance.fr/franceinfo-lofi.mp3");
sound = player.playSound(webRadioAsset);

Thank you. It works. But the music doesn't follow the player and remains localized at the starting point.

With an mp3, it's possible to simply play a track (without player.getPosition() ) and have that music as background music. Why doesn't it work with webradio?