I feel like a total idiot, i just got a ps3 and GT5P (i've had all the others) and i CAN NOT find the settings to adjust (TURN OFF) the BGM. When i am driving that all i want to do DRIVE.
SOMEBODY PLEEESE HELP!
P.S. apologies if this is the wrong are to post this message.

SOMEBODY PLEEESE HELP!
P.S. apologies if this is the wrong are to post this message.