Hello Gang!
You're absolutely right: sometimes ripping to MP3 format can cut out the non-audible stuff.
We've created special MP3 versions however that incorporate all of the benefits, without any of the reduction issues you'll find with rippers such as iTunes or Windows Media Player.
You can download those by clicking the link in your welcome e-mail.
Karl
If you want to be on the safe side, do what Karl is suggesting in the first place,
use the original MP3 downloads from the link given in the welcome e-mail for your gadget
and the original disc for the cd-player, can't nothing go wrong with that, ehh

Andrea
ps wouldn't let no ripper get near my disc's, when it comes to BrainEv, sounds so painful
