Quote:
Originally Posted by 4X4
Somebody really needs to start a petition on this. I was once told that the reason commercials 'sound' louder is because quite often, the program you are watching isn't using it's full allowable volume (quiet romantic scene) before going to commercial. Then the commercial uses it's max allowable volume and the contrast causes you to leap out of the lazyboy and kick the TV right off the stand.
I don't know how or why they do this. There is nothing more annoying than the freakishly loud commercial. Start the petition, diss, I'll be the first one to sign.
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Commercials are broadcast 30% louder than normal programming and have been compressed so that they are the same volume for the entire 15 or 30 or 60 second block. This way when you get up to get a snack/piss/vacuum or whatever you still hear the ad.
Shows have dynamic range, meaning that the quiet parts are actually quieter than the loud parts (unlike a Green Day album, and the Rogers ads).
Led Zeppelin albums are cool because of this.