Audio slowdown/popping

[ASoberIrishman]

After deciding to dedicate more time to figuring out the problem, I downloaded Dolphin 3.5 and went to an area that consistently produced audio popping when playing Brawl in 4.0, but was unable to reproduce the problem. Also, when limiting framerate to audio in 4.0, when I go to this point, my FPS/VPS are at 65/65 instead of 60/60. Don't know how much of this is helpful, but if anyone has any new suggestions I'd be happy to try them out.