While doing the trophy events I entered into the trophy for the 355 Berinetta. As I was driving on the first track, I heard a sound that was similar to a human whistle. I paused the game many times to see if it was someone whistling outside and came to the conclusion that the 355 was making the noise. I have driven in a 355 Berlinetta a few years back and don't remember a noise like that. Has anybody else heard this? Or is it some type of joke included by system 3?