Problem with CD Baby cds


Sorry if this is the wrong place to post.

I just received 6 cds ordered and manufactured, (apparently) by CD Baby.  I opened a couple and played them on my computer.  Worked well.  The next night I tried playing them on my system using my Cambridge Audio CD transport.  I got nothing but "error" messages.  The transport can not read the cds.

Any suggestions?  Comments?  I would like to keep the cds but obviously would like to be able to play them on my system.

Thanks in advance,

Bob
jzzmusician
Keep me posted- All.

in the past, I have bought CDs from CD Baby and never had a problem.
Has CDB reduced themselves to selling burned computer files on a compact disc (CD)?
Update:

I originally made two separate orders from CD Baby.  The first order with two cds were the ones that were CDFS files.  The second order with 4 cds were fine and played like a normal cd. 

I'm thinking now I will have to send a message to ask what file format used for future orders.

Bob