I read in Post magazine about a free software program called HOG that was developed at Cal Arts to clean up soundtrack audio. They called it a "spectral matching program".

It's supposed to be available online, but none of my searches came up with anything.

Anyone have any info?

Thanks.

I found one HOG audio program here (http://shoko.calarts.edu/hog/)

This seems to be the correct one. Because the original url
is http://music.calarts.edu/~bcassidy/hog/ which
will redirect you to the page above.

Hope this helps!

Thank you!

I also received this address from a friend.

http://shoko.calarts.edu/hog/

Onward and upward!