Well, the audio issue is only because the game doesn't run at full speed. I'm surprised, however, that the old Dolphin version is faster for you since Dolphin has had massive optimizations in the last half year.
Maybe it's your settings?
Good lord, now I see your PC specs...
I'm surprised your PC can run Dolphin at all. New Dolphin versions don't support 32bit any more.
I guess your best bet would be to use Ishiiruka, it supported 32bit for much longer. So go here, go to the "Latest" downloads and there, pick the file which says x86.zip in the end.
Maybe it's your settings?
Good lord, now I see your PC specs...
I'm surprised your PC can run Dolphin at all. New Dolphin versions don't support 32bit any more.
I guess your best bet would be to use Ishiiruka, it supported 32bit for much longer. So go here, go to the "Latest" downloads and there, pick the file which says x86.zip in the end.
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