I've had a Sirius radio subscription for several years and enjoy it very much. I listen online regularly, at least, until recently. I'm new to ubuntu, and like it a lot, I've ironed out pretty much all my initial problems with it, but this one. My streaming radio doesn't work any more. I can fire it up, put my user name and password and the radio appears, but no sound.
It was fine on Windows and it works fine on my other bedside computer that runs Linux.
Anyone with any advice?