Help with Audio CD recognition under SuSE 9.1 Pro

I can not get a Audio CD to play under SuSE 9.1 Pro. The players recognize the CD and show that it is playing but nothing sounds. I also can see the tracks in K3B but I can not copy them into a project. I know that the sound card is set up correct because all other sounds play. I do believe this worked under 9.0. Can anyone help me understand what is going on? Thanks john