Comment 2 for bug 792769

I have similar CPU. But it could be a performance problem; I run many applications at once and I have many browser windows open (and there are flash, etc, etc). And I noticed that when I play OGG file in audacity before it is fully loaded (audio graphics is fully displayed), I hear more glitches. Once I see full graphics audio, I hear glitches only close to the end of the track.

I don't see audio problems in other applications (well, there are several bugs but in general, I don't have audio problems with my HW configuration; motherboard is GIGABYTE GA-MA780G-UD3H, AMD X2 5400+, 8GB of fast DDR2 RAM, audio is on-board, ATI RS780 Azalia )

Could you try to create some load on your PC and retry the test? I will retest on idle PC.
I understand you even cannot see that end of OGG playback is shifted against end of graphical representation of audio data. Correct?