Digital technology has not only allowed filmmakers and musicians to create inspiring new works of art, but it's also given audio engineers and film editors the chance to reach back and restore classic albums and movies to their original grandeur.
Remastered CDs and DVDs promise consumers a crystal clear, artistically faithful reproduction of their favorite music and films. Led Zeppelin fans rush to the record store every time the band issues another "definitive" remastered collection of its pioneering rock albums of the 1960s and 70s. .......