Xbox Slim connected to an RXV673 Yamaha receiver. Tried different decode settings, cables etc, but this is the only game, movie etc that does this through the amp, so I figured I'd google it and here I am in this forum. Very frustrated, only just recently got the amp and was really looking forward to cranking up the volume on this game , but now it puts me off playing as my TV speakers are poor. It definitely appears to be certain in-game sounds that trigger it e.g. gear changes but only sometimes - it's as though in game sounds e.g. a tyre noise 'clashes' with another sound and causes a cutout if that makes sense.
Cheers - I hope you can find a fix soon.