QUOTE (EricPost @ Aug 2 2009, 21:41)

I think the OP is really wondering if lossless codec like WavPack or FLAC are as good quality as WAV then what is the extra stuff being thrown out?
You're guessing. We don't know yet why the OP is against FLAC etc ...
But if it's for the reason you stated, then the OP needs to ask "what is the extra stuff that gets thrown out of a Word document when you zip it up (i.e. compress it)?"
The answer is nothing gets "thrown out", which is why when you unzip a Word doc it's the same as it was before you zipped it, and exactly the same goes for WAVs "zipped up" / compressed with "FLAC, Ape and other lossless formats".
C.
EDIT: Grammar