Forza makes my 360 sound like a chainsaw and I have one manufactured a couple months into this year. I agree with Spaceman though, the Dreamcast was the loudest system I ever had. You could use the GD-rom drive noise to sometimes know in games when something was about to happen.
Installed Fable 2 and the difference is night and day. No loud sound and the whole game has speed up.
Fantastic!
If we hit that bull's eye, the rest of the dominoes will fall like a house of cards. Checkmate.