that's right- the property info is just a few extra bits at the end of the file, whereas a watermark is encrypted info that is mixed/masked into the music bitstream, like wallpaper, all through the track. It *cannot* be stripped out once it's there, only decoded for play. Watermarking also would degrade sound quality somewhat. --- raddished <raddished@yahoo.co.uk> wrote:
Sound Forge can include info into wave files. Check properties in the wave format in the prog, a person can include all sorts if info These are not "watermarks" this is just property info... "watermarks" are http://citeseer.nj.nec.com/546013.html I think what you are referring to is actually emmbeding which is http://citeseer.nj.nec.com/546013.html Nevertheless, all this 'protection' is ineffectuall and can be removed by a variety of methods www.poikosoft.com/removecp.html and http://www.cdfreaks.com/news2.php3?ID=5069
hope this helps :)
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