 Okay, so maybe you don't listen to symphonies that often, but you know this one. And then there's a part where the music gets really quiet, and it kind of gets you amped up for what comes next. Peter Conte Brown, financial regulation professor at Wharton, says the Fed's blackout period is kind of like that quiet part of the music. Then all of a sudden something really big happens. Well, you've got the attention when the really big event occurs.