Driving to work this morning, I noticed that KNX has made changes to its format clock. Business news is now at :20 and :50 after the hour, and sports reports are now at :24 and :54. Along with these changes come new sounders. Gone are the iconic traffic tones. Instead, there is a drumbeat type of sounder that plays throughout traffic and weather together on the fives. The sounder leading into business reports features the bell at the New York Stock Exchange. Did anyone get to hear what they play after CBS News at the top of the hour or the headlines at the bottom of the hour?