CEDAR's Emmy® Award winning Decrackle process has been used to restore the audio for innumerable music recordings, movie soundtracks and vintage TV shows. Yet using it couldn't be simpler, with just a single control that allows you to determine the amount of crackle removed.
 
CEDAR invented the Split and Recombine decrackle algorithm that many have tried to copy but none have equalled. This unique technology splits the audio into two signals, one containing primarily crackle and the other containing only wanted signal. The crackle can then be removed and the signals recombined seamlessly to produce a clean, uncompromised output.
 
You may not need to use it on every job but, when you're restoring invaluable recordings, there will be times when nothing else will do.