Hello, i have a have a setup with two sound cards, one on the motherboard (Card: HDA Intel Chip: SigmaTel STAC9274D) and one on my gfx card (Card: HDA NVidia Chip: Nvidia GT220 HDMI), the one on the gfx card works flawless but the the one on the motherboard often breaks and just makes very bad sounds, this can happen after a pause/stop or when i change volume and i have to restart pulseaudio to get it to work again. I have also tried to change the gfx card to one with no on board sound card but the one on the motherboard doesn't work any better. Anyone got a suggestion how to fix this? thanks /Magnus