Seeing as 13.04 is officially released I uninstalled the oem-audio-hda-daily-dkms_0.201304220024~raring1_all.deb pacakage as recommended. Sound has now disappeared.
So this is a critical bug for my setup - the latest alsa drivers should become the default (oem-audio-hda-daily-dkms_0.201304220024~raring1_all.deb) at least in my case
Seeing as 13.04 is officially released I uninstalled the oem-audio- hda-daily- dkms_0. 201304220024~ raring1_ all.deb pacakage as recommended. Sound has now disappeared.
So this is a critical bug for my setup - the latest alsa drivers should become the default (oem-audio- hda-daily- dkms_0. 201304220024~ raring1_ all.deb) at least in my case