Pegado del readme.txt de freeme
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The software distributed with this README file removes content
protection from any Windows Media Audio file (.wma file) that uses DRM
version 2 (as implemented in Windows Media Player version 7). It has
been tested under Windows 98, so may or may not work with other Media
Player/OS combinations. Also be aware that many "protected content"
files out there are actually DRM version 1, especially if they are
older files. This software will not do anything to unprotect version
1 files.
There is another piece of software, called "unfuck", which similarly
removes protections, but there is a fundamental difference in how
these two pieces of software work. Unfuck works by allowing the
player to unprotect and uncompress the audio, and then captures the
audio samples on the way to the sound card. This software attacks the
problem directly: it simply removes the encryption from the protected
file, leaving everything else exactly the same. Because of this,
there is no loss of quality due to uncompressing and re-compressing
the content -- what you're left with is exactly the original content,
just not protected. It's also much faster.
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Por cierto, parece q unfuck no es del mismo autor, gazapo...
Saludos.