KDE2.2 and sound

I cannot get sound to work with KDE 2.2. All other applications (like Real Audio) work fine and when setting the sound card with YAST2 the test works fine but nothing with KDE 2.2. Does anyone have sound working with KDE 2.2? Avi -- Avi Schwartz avi@CFFtechnologies.com "I have to share the credit. I invented it, but Bill made it famous." - IBM engineer Dave Bradley describing the control-alt-delete reboot sequence