If the bug is still about "poor sound quality" (and not about "sound not working at all", that's a different issue):
I managed to get sound working with "options snd-hda-intel model=imac24" (for this iMac8,1) but it's lacking any bass. Switching through the different hardware-profiles ("gnome-volume-control") did not do any good. FWIW, I've uploaded my ALSA information: http://www.alsa-project.org/db/?f=cd54f33bc07a2b573e3ab1cdcbe4946653bc93ad
I'm running Lucid (just upgraded to 2.6.32-19-generic); running vanilla 2.6.34-rc3 with the Ubuntu .config applied did not help.
Has this one been forwarded upstream (ALSA? snd-hda-intel maintainer?) already?
If the bug is still about "poor sound quality" (and not about "sound not working at all", that's a different issue):
I managed to get sound working with "options snd-hda-intel model=imac24" (for this iMac8,1) but it's lacking any bass. Switching through the different hardware-profiles ("gnome- volume- control" ) did not do any good. FWIW, I've uploaded my ALSA information: www.alsa- project. org/db/ ?f=cd54f33bc07a 2b573e3ab1cdcbe 4946653bc93ad
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I'm running Lucid (just upgraded to 2.6.32-19-generic); running vanilla 2.6.34-rc3 with the Ubuntu .config applied did not help.
Has this one been forwarded upstream (ALSA? snd-hda-intel maintainer?) already?