The weird mystery behind the NBC Olympic theme song everyone knows

Most Americans recognize it within a second or two of hearing it: The trumps blasting BUM'BUM'ba-ba-ba-BAH-BAH.It's the Olympic theme song that plays on endless loop during the NBC broadcasting of the games in the US and has been for decades. (In other countries, different music is used.)But the person who's actually behind the most recognizable part of the song hasn't been getting his due.John Williams is usually credited with the NBC Olympic theme song, which is only partially true.While Williams recorded the song that is now used in the NBC Olympics broadcasts, the part most people recognize in the very beginning is actually the "Star Wars" composer's arrangement ofanothertune.The main notes everyone knows come from"Bugler's Dream," part of a 1958 musical suite by Frenchman Leo Arnaud, a composer who much like Williams worked in Hollywood, as the Chicago Tribune points out. This song is the true Olympic theme song that has stood the test of time (and many, many commercial breaks). "Bugler's Dream" has been used in Olympics telecasts since 1968, when ABC carried the games.Williams, meanwhile, wrote "Olympic Fanfare and Theme" for the 1984 Summer Games in Los Angeles. His piece incorporates "Bugler's Dream" in the beginning ' the part NBC now plays ad nauseum. While you hear Williams' own composed music later in the song, people aren't nearly as familiar with that section.When NBC started broadcasting the Olympics in 1988, it tested out other music, but eventually reverted back to the melody we all know.Join the conversation about this storyNOW WATCH: The directors of 'Catfish' and 'Nerve' reveal how to make it in Hollywood without going to film school
Click here to read full news..