^ Your answer was very entertaining...rofl.
The guy was a DJ at a radio station and had a plan to kill his wife. He puts on a really long song so that he could drive home, kill his wife, and get back in time. He does kill his wife, but along the way back to the radio station, he discovers something. The static means that his song was already over. So instead of facing charges of murder, he kills himself.
^ Real answer.

It was a toughy, I got parts of it right but didn't get the wife part right after getting numerous clues, so don't feel bad.
