Nvidia audio problems.

Hello, I have a fresh installation of opensuse 10. My motherboard is asus A7N266-VM. Although yast configured the sound card using alsa drivers, all I got was silence. I installed compiled and installed the nvidia oss drivers. I then replaced the contents of /etc/modprobe.d/sound with the foll wing entry. alias snd-card-0 nvsound When I run nvmixer, I get "Nvsound: Unable to open the Mixer" error. Although the nvmixer gui shows up, I am not able to make any changes. I can see the devices /dev/dsp and /dev/mixer. Any help will be appreciated. Thank you!