By New - I mean that this book has only been out a few months. I have downloaded other books by same author but they have been out for several years.

The download file(s) indicate it is an MP3 file....

I thought that if I deleted the incomplete and complete downloaded files and re-downloaded the same file I would get a new copy. Since I continue to have the same problem I am thinking these CDs are protected in some manner that does not allow them to be copied.