Loud stereo's in pimped up Corsa's (particularly) are a mating call for chavs.
For Gods sake zerogainers, lets show some decorum. Maybe I'm knocking on but Pink Floyd at sensible levels was most condusive to late night driving. The love between a man and his 944 is a very beautiful thing. 
I saw a funny one the other day, a bloke at the lights in a Honda Civic proudly playing Jennifer Rush's Power of Love at meteoric levels, oblivious to people pissing themselves laughing on the pavement. These drivers should not be on our streets.